which organism exhibits a dorsal nerve chord at some stage of its development?
Answers
The organism that exhibits a dorsal nerve chord at some stage of its development is a chordate.
Chordates are a group of animals that possess a dorsal nerve chord at some stage of their development, which is a defining characteristic of this phylum. The dorsal nerve chord is a tubular structure located along the back of the organism, just above the notochord. In most chordates, including humans, the dorsal nerve chord develops into the spinal cord, which is a vital component of the central nervous system. The spinal cord is responsible for relaying sensory information, coordinating motor functions, and facilitating communication between the brain and the rest of the body. The presence of a dorsal nerve chord in chordates is an evolutionary adaptation that provides efficient neural communication and coordination. This characteristic is believed to have contributed to the success and diversification of chordates in various habitats, ranging from aquatic environments to terrestrial ecosystems.
To learn more about dorsal nerve chord, Click here:
https://brainly.com/question/433135
#SPJ11
Related Questions
A moth's color is controlled by two alleles, G and g, at a single locus. G (gray) is dominant to g (white). A large population of moths was studied, and the frequency of the G allele in the population over time was documented, as shown in the figure below. In 1980 a random sample of 2,000 pupae was collected and moths were allowed to emerge. Assuming that the population was in Hardy-Weinberg equilibrium for the G locus, what percentage of the gray moths that emerged in 1980 was heterozygous? (The Answer is 67%, can you please explain why it's 67%? thank you!!)
Answers
Answer:
67%
Explanation:
When taking random samples from a population, the observed numbers are not always as the expected ones. The difference is by chance, instead of 50% heter0zyg0us, the sample included 67%.
--------------------------
Available data:
- Moths' color ⇒ diallelic gene
G allele → dominant → Codes for greyg allele → recessive → Codes for white- f(G) 1960 = 0.8
- f(G) 1965 = 0.7
- f(G) 1970 = 0.6
- f(G) 1975 and 1980 = 0.5
- 1980 ⇒ N = 2000 pupae
- Population in H-W equilibrium
Hardy-Weinberr equilibrium,
Assuming a diallelic gene, p and q are the allelic frequencies in a locus and represent the allelic d0minant or recessive forms. The gen0typic frequencies after one generation are p² (H0m0zyg0us d0minant), 2pq (Heter0zyg0us), q² (H0m0zyg0us recessive). Populations in H-W equilibrium will get the same allelic frequencies generation after generation.When adding the allelic frequencies of a population in H-W equilibrium, the result should be 1, this is p + q = 1.In the same way, when adding the genotypic frequencies, the result should also equal 1, this is p²+ 2pq + q² = 1In this problem we assume that the population is under H-W equilibrium, and we know that p = 0.5.
Considering that p + q = 1, then by clearing the equation, we get the value of q = 0.5
Finally, we know that the genotypic frequency of the heter0zygous genotype is 2pq, so,
F(Gg) = 2pq = 2 x 0.5 x 0.5 = 0.5 = 50%
Now, among the options in the problem, there is not 50% but others. One of them, and the closest to 50%, is 67%.
The chart reflects that through the years, the moth's populations stabilized. Both alleles were favored, and their frequencies got to be equal to each other -0.5-. So there is a high probability of getting heter0zyg0us individuals in the population -50%-, more than any of the h0mzyg0us ones -25%-.
However, in a natural population, the amount of h0m0zyg0us and heter0zygous individuals observed is not always the same as the expected ones. This fact happens especially when there are random samples.
In this experiment, the researcher took 2000 pupae, but they did not know their genotype. They just took them randomly. Even though the population is in H-W equilibrium, when sampling, the researcher took more heter0zyg0us individuals than the expected ones. It does not mean that the population is not under H-W equilibrium. It just means that by chance, more heter0zyg0us were selected.
So what you need to do in these situations, is to analyze your problem and the provided information, and think about the most feasible answer.
In this case, the expected number is 50% heter0zyg0us. The closest option is 67% and the most feasible. So that would be the answer.
------------------------
Related link: https://brainly.com/question/24618345
a polysaccharide that is formed in liver and muscle cells to store glucose is
Answers
Glycogen is a polysaccharide that is created in the liver and muscle cells to store glucose.
How long does it take for an individual to lose all of their liver glycogen?
While it takes 48 hours of fasting or very low carbohydrate consumption to completely deplete liver glycogen, physical exercise may significantly shorten this time, which is how we can put you in ketosis as quickly as feasible. Perhaps less than 24 hours.One of two types of energy reserves, triglyceride stores in adipose tissue (body fat) serve as long-term energy storage, with glycogen serving as the second type. In the liver and skeletal muscle cells of humans, glycogen is predominantly produced and stored.According to studies, most people can only store up to 15 grams of glycogen for every kilogram of body weight. Therefore, under ideal circumstances, a person weighing 80 kilos can store up to 1,200 kilograms of glycogen.To learn more about glycogen refer to:
https://brainly.in/question/7179336
#SPJ4
the stage of translation in which polypeptide synthesis occurs
Answers
The stage of translation in which polypeptide synthesis occurs is called the elongation stage.
Translation is the process by which the genetic information encoded in mRNA is used to synthesize proteins. It consists of three main stages: initiation, elongation, and termination. During the elongation stage, the actual synthesis of the polypeptide chain takes place.
1. Initiation: In the initiation stage, the ribosome assembles on the mRNA molecule at the start codon, which signals the beginning of the protein-coding sequence. The ribosome consists of two subunits, the small subunit and the large subunit, and it binds to the mRNA with the help of initiation factors.
2. Elongation: Once the ribosome is properly positioned on the mRNA, the elongation stage begins. During elongation, amino acids are added one by one to the growing polypeptide chain. This process involves the participation of transfer RNA (tRNA) molecules. Each tRNA molecule carries a specific amino acid and has an anticodon that is complementary to the codon on the mRNA.
- Codon recognition: The ribosome moves along the mRNA, and as each codon is exposed, a complementary tRNA molecule with the corresponding anticodon binds to the codon.
- Peptide bond formation: The ribosome catalyzes the formation of a peptide bond between the amino acid carried by the tRNA in the A site and the growing polypeptide chain in the P site.
- Translocation: After peptide bond formation, the ribosome moves one codon down the mRNA, shifting the tRNA molecules from the A site to the P site and from the P site to the E site. This step prepares the ribosome for the next round of codon recognition.
The process of codon recognition, peptide bond formation, and translocation is repeated iteratively, allowing the polypeptide chain to grow step by step.
3. Termination: The termination stage occurs when the ribosome encounters a stop codon on the mRNA. The stop codon does not code for any amino acid, but rather signals the end of protein synthesis. When a stop codon is reached, release factors bind to the ribosome, causing the polypeptide chain to be released. The ribosome then dissociates from the mRNA.
In summary, during the elongation stage of translation, the polypeptide synthesis occurs as amino acids are added to the growing chain. This process involves codon recognition, peptide bond formation, and translocation, and it continues until a stop codon is encountered, signaling the end of protein synthesis.
To know more about mRNA molecule refer here:
https://brainly.com/question/31741986#
#SPJ11
mastering biology Isolated thylakoids were incubated in an acidic solution at pH 4 until the pH was equilibrated across the thylakoid membrane. The thylakoids were then transferred to a buffer at pH 8 with adenosine diphosphate (ADP) and inorganic phosphate. Adenosine triphosphate (ATP) was synthesized. Did this experiment require light to generate the ATP
Answers
No, based on the information provided, this experiment did not require light to generate ATP. ATP synthesis occurs due to the proton gradient across the thylakoid membrane created by the transfer of protons during the electron transport chain.
The process described involves the incubation of isolated thylakoids in an acidic solution to equilibrate the pH, followed by their transfer to a buffer at pH 8 with ADP and inorganic phosphate. This setup suggests that the aim of the experiment was to study the synthesis of ATP in isolated thylakoids through a non-light-dependent process known as the chemiosmotic theory. Light is typically required to generate the initial proton gradient in the thylakoid membrane during the process of photosynthesis. However, in this experiment, the focus seems to be on studying ATP synthesis in the absence of light.
To learn more about, ATP, click here, https://brainly.com/question/31925441
#SPJ11
The introduction of the nutria, a large rodent, has destroyed plant populations in many regions. Which two outcomes are likely consequences of this change?
A. An increase in the resiliency of the ecosystem due to an increase in the space available for new plants to sprout
B. A decrease in the resiliency of the ecosystem due to a decrease in plant biodiversity
c. A decrease in native primary consumers that depend on the destroyed plants for food
d. An increase in the biodiversity of the ecosystem due to an increase in the population of the nutria
Answers
Answer:
The two likely consequences of the introduction of the nutria, a large rodent, that has destroyed plant populations in many regions are:
B. A decrease in the resiliency of the ecosystem due to a decrease in plant biodiversity: Nutria feeds on a variety of plants and can cause a significant reduction in plant diversity in their habitat, which can lead to a decrease in the resiliency of the ecosystem. This is because fewer plant species mean less variety in the ecosystem, making it less able to respond to disturbances and less stable.
C. A decrease in native primary consumers that depend on the destroyed plants for food: The destruction of plant populations due to the introduction of nutria can lead to a decrease in food availability for native primary consumers that depend on these plants for their survival, such as certain species of insects, birds, and mammals. As a result, the populations of these native species may decline, leading to imbalances in the ecosystem.
What type of molecule do animal cells use for a long-term energy storage?
Answers
Answer:
Lipids
Explanation:
Lipids store about twice as much energy as carbohydrates Lipids are used for long-term energy storage whereas carbohydrates are used for short-term energy storage Lipids are insoluble whereas carbohydrates are often soluble. This means that lipids do not have an osmotic effect on organisms.
Plants build carbohydrates using light energy from the sun (during the process of photosynthesis), while animals eat plants or other animals to obtain carbohydrates. Plants store carbohydrates in long polysaccharides chains called starch, while animals store carbohydrates as the molecule glycogen.
Your flyer should include the following information:
The type(s) of air pollution you will be discussing
The sources of that/those type(s) of pollution
The effects of the pollutant on the environment
The effects of the pollutant on human health
Ways we can reduce the amount(s) of that/those pollutant(s) generated
Answers
The regular practise of driving a car to school would be the daily action that would pollute the environment.
This phrase is used to describe all human activities that harm the environment we live in by making it unsafe for the living things that inhabit it. The smoke from exhaust, which is brought on by the burning of gasoline, would be the main source of pollution. It has an adverse impact on the ecosystem because it taints the air, making it hazardous for humans to breathe. It can cause respiratory illnesses in people and other types of poisoning, which has an effect on our health By choosing another mode of transportation or by walking to school, this issue could be lessened.
Learn more about Pollution here:
https://brainly.com/question/28788430
#SPJ4
Which process is most involved in the formation of sedimentary rock?
a. melting
b. chemical weathering
c. crystallization of magma
d. deformation due to pressure
Answers
The process that is most involved in the formation of sedimentary rock is chemical weathering. Sedimentary rocks are a type of rock that is formed from the accumulation and hardening of sediments. Correct answer is B.
The process of sedimentation is crucial in the formation of sedimentary rock. Sedimentation involves the accumulation of sediments in a particular location over a long period. Sediments are loose particles such as sand, silt, and clay that are transported by wind, water, or ice. The sediments that make up sedimentary rocks are produced by weathering of pre-existing rocks. Chemical weathering is the process by which rocks are broken down by chemical reactions, which alter their composition and structure. As sediments are deposited, they become compacted and cemented together to form solid rocks. This process is called lithification. So, the correct answer is (b) chemical weathering.
Learn more about sedimentation
https://brainly.com/question/33020529
#SPJ11
HELP ASAP- Which type of evidence for evolution do you think is more informative: fossil evidence or genetic evidence?
Answers
Answer:
I think genetic evidence is more effective because you never know if something crashed into the rock and made it look like a fossil. So, I think genetic evidence would be a better option.
Hope this helps!
Answer:
Both are equal because you can use fossil evidence to show what type of animals evolved but you can also use genetic evidence to show that evolution happened.
Hope this helps! This is just my opinion on the subject.
Fats are made of an alchol called what and three what what chains. This is known as what
Answers
Fats are made of one glycerol (alcohol) and 3 fatty acid chains, which is known as triglyceride (the basic unit of a lipid molecule).
What is a lipid?A lipid is a broad category of biological macromolecules that are generally composed of a glycerol backbone linked to several fatty acid chains trough different chemical bonds.
In conclusion, Fats are made of one glycerol (alcohol) and 3 fatty acid chains, which is known as triglyceride (the basic unit of a lipid molecule).
Learn more about lipids here:
https://brainly.com/question/17352723
#SPJ1
Intracellular parasites are separated from the cytoplasm and surrounded by membrane material inside the cell, then degraded/destroyed internally during a process called?
Answers
Intracellular parasites are separated from the cytoplasm and surrounded by membrane material inside the cell, then degraded/destroyed internally during a process called Auto phagocytosis.
Autophagy, also called auto phagocytosis, the degradation of worn, abnormal, or malfunctioning cellular components that takes place within organelles known as lysosomes.
Autophagy describes the fundamental catabolic mechanism during which cells degrade dysfunctional and unnecessary intracellular components. This process is driven by the action of lysosomes and promotes survival during starvation periods as the cellular energy level can thus be maintained
The most common symptom observed during autophagy is increased ketone levels.
To learn more about auto phagocytosis, here
brainly.com/question/11667538
#SPJ4
Which of the following list the separating layers between fetal and maternal blood BEST describes the matured placenta?
a. syncytiotrophoblast, cytotrophoblast, trophoblast basement membrane, connective tissue, capillary basement membrane, endothelium b.cytotrophoblast, basal lamina, decidua basalis, trophoblastic synchytium c. syncytiotrophoblast, trophoblast basement membrane, capillary basement membrane, endothelium d. Endothelium, cytotrophoblastic basement membrane, syncytiotrophoblast
Answers
The separating layers between fetal and maternal blood BEST describes the matured placenta is syncytiotrophoblast, cytotrophoblast, trophoblast basement membrane, connective tissue, capillary basement membrane, and endothelium. The placenta has two functional parts, the maternal part, which is derived from the endometrium, and the fetal part, which originates from the chorionic sac.
The placenta is a fetal organ that develops on the uterine wall of pregnant females. It serves as a respiratory, excretory, endocrine, and nutrient-transfer organ. The placenta contains a broad surface area of the chorion, which is the fetal component of the placenta. The blood vessels in the chorion transport nutrients, hormones, and oxygen from the maternal bloodstream into the fetal bloodstream. The placenta has two functional parts, the maternal part, which is derived from the endometrium, and the fetal part, which originates from the chorionic sac. The chorionic villi, which are the branching projections of the chorion, are in contact with the maternal bloodstream. They are responsible for nutrient and gas exchange between the mother and the fetus.
Know more about matured placenta, here:
https://brainly.com/question/31979839
#SPJ11
Cellular respiration occurs in which cell type?
Answers
Cellular respiration is a set of metabolic reactions and processes that take place in the cell of organisms to convert biochemical energy from nutrients into adenosine triphosphate (ATP) and release waste products. Cellular respiration breaks down glucose and releases carbon dioxide into the atmosphere.
So, the correct answer is 'Mitochondria'.
How to improve air quality?
Answers
Reduce the amount of automobile journeys you take. Reduce or eliminate the usage of fireplaces and wood stoves. Keep leaves, rubbish, and other things from being burned. Use of gas-powered lawn and garden equipment should be avoided.
Government agencies use an air quality index (AQI) to communicate to the public how filthy the air is now or how polluted it is expected to become. The AQI is calculated by averaging data from an air quality sensor, which might rise due to car traffic, forest fires, or any other source of air pollution. Among the pollutants evaluated were ozone, nitrogen dioxide, and sulphur dioxide.
As the AQI rises, so do the threats to public health, particularly for children, the elderly, and anyone with respiratory or cardiovascular difficulties. During these periods, governments often recommend citizens to limit their outdoor physical activity or perhaps avoid going out completely. Face masks, such as cotton masks, may also be advised.
To learn more about air quality, here
https://brainly.com/question/5757344
#SPJ4
in terms of enzyme nomenclature, what is a k system?
Answers
Comprehension work: The nerve endings in your skin can tell you if something is hot or cold. They can also feel if something is hurting you.
Question: Describe two ways in which you show sensitivity.
(best and most informative answer gets brainliets :)
Answers
Answer:
1. When touching something hot, such as a hair straightener or a stove your body will react by making you feel pain or a burning sensation making you react by moving your hand/etc.
2. When you fall and sprain/break your wrist/arm/etc your body will tell you something is wrong by feeling pain, discomfort, swelling, etc.
a colleague of yours suggests that your strategy is not reasonable - you shouldn't try to express the gene all the time. why might it be disadvantageous for cells to produce the protein all the time?
Answers
In connection with the function of mitochondria as energy producers, these organelles are often found in cells that require high energy, such as heart cells that are always working all the time without rest and muscle cells that are actively contracting.
Function of protein in the body?Protein is one of three types of macronutrients that the body needs. This nutrient consists of several chemical elements such as carbon (C), hydrogen (H), oxygen (O), and nitrogen (N). Other elements such as phosphorus and sulfur also sometimes take part in the process of protein formation. Protein can even help repair damaged cell tissue so that it can return to work optimally. Protein is also a nutrient found throughout the body including hair, muscles, bones and skin. In fact, 20% of the human body is made up of protein. Here are things you need to know about the function of protein for the body:
Building and Repairing Body TissueForming Hormones and EnzymesEnergy sourcesForming AntibodiesLearn more about classes of proteins at brainly.com/question/17095120
#SPJ4
You wish to create a mutation in a gene that prevents rna polymerase from binding and transcribing the gene. Which region of the gene would you mutate?.
Answers
To prevent RNA polymerase from binding and transcribing a gene, you would need to mutate the promoter region of the gene. The promoter region is a specific sequence of DNA located upstream of the gene. It contains binding sites for RNA polymerase and other transcription factors that are necessary for transcription to occur.
By introducing a mutation in the promoter region, you can disrupt the binding of RNA polymerase to the gene, thereby preventing transcription. This can be done by altering the sequence of the promoter region in a way that prevents the binding of transcription factors or RNA polymerase itself.
For example, if the promoter region normally contains a consensus sequence that is recognized by RNA polymerase, you could mutate this sequence to make it unrecognizable or non-functional. This would hinder the ability of RNA polymerase to initiate transcription at the gene.
It's important to note that mutations can have various effects on gene expression, and not all mutations in the promoter region will necessarily prevent RNA polymerase binding completely. Some mutations may reduce binding affinity or alter the efficiency of transcription initiation.
In summary, to prevent RNA polymerase from binding and transcribing a gene, you would need to mutate the promoter region of the gene. This can be achieved by introducing changes to the DNA sequence that disrupt the binding sites for RNA polymerase and other transcription factors.
To know more about DNA visit:
https://brainly.com/question/30993611
#SPJ11
examine this picture of the skin, paying close attention to the cutaneous innervation. what impact might the location of the nerve fibers have on sensation?
Answers
It's important to note that the distribution and organization of nerve fibers within the skin are complex and can vary among individuals. Additionally, other factors such as receptor types, nerve fiber diameter, and central processing also influence the overall sensation experienced.
As an AI text-based model, I'm unable to directly examine or view images. However, I can provide some general information regarding the impact of nerve fiber location on sensation in the skin.
The cutaneous innervation refers to the distribution of nerves throughout the skin, which allows for the perception of various sensations such as touch, pressure, temperature, and pain. The location of nerve fibers within the skin can have a significant impact on sensation in several ways:
1. Sensory Threshold: Different areas of the skin have varying densities of nerve endings, leading to variations in sensitivity. For example, areas with a high concentration of nerve fibers, such as the fingertips or lips, tend to have a lower sensory threshold, meaning they can detect even subtle stimuli.
2. Sensory Discrimination: Nerve fibers are responsible for transmitting signals related to different sensory modalities. In specific regions, such as the fingertips, the nerve fibers are densely packed and finely tuned, allowing for precise discrimination of tactile stimuli or small differences in texture.
3. Receptive Field Size: Nerve fibers have distinct receptive fields, which are the specific areas of the skin where stimulation activates a particular nerve ending. Receptive field sizes can vary depending on the location in the skin. Smaller receptive fields, found in areas like the fingertips, allow for more precise localization of touch.
4. Sensory Adaptation: Nerve fibers exhibit different levels of adaptation to prolonged or repetitive stimulation. Rapidly adapting fibers are more responsive to changes in stimuli, while slowly adapting fibers maintain their response over a prolonged period. This adaptation can affect how sensations are perceived in different areas of the skin.
Learn more about skin
https://brainly.com/question/31914488
#SPJ11
On an island, two different species of palm trees are found. As you can see in the name, scientists believe they both originated from one species. This table shows some characteristics for both plants.
This table shows some characteristics for both plants.
What was the LEAST LIKELY driver for this speciation event?
A. Natural selection that lead to an advantage in trees with a different height above sea level.
B. A mutation that lead to survival in a different pH of soil.
C. The similarity in the method of pollination.
D. Cross pollination of late or early bloomers.
Answers
Answer:
c
Explanation:
speciation results from different selective pressures
The statement that one of the least likely drivers for this speciation event is the similarity in the method of pollination. Thus, the correct option for this question is C.
What is meant by Speciation?Speciation may be defined as the process of the formation of new species from the parental one. It occurs when members of similar populations no longer interbreed in order to produce fertile offspring within their natural environment.
The mechanism of speciation always occurs when members of the same population share some different characteristics over a large period of time. So, the similarity in the method of pollination would not be a relevant event for the process of speciation to occur.
Therefore, the similarity in the method of pollination is the statement that one of the least likely drivers for this speciation event. Thus, the correct option for this question is C.
To learn more about Speciation, refer to the link:
https://brainly.com/question/2113835
#SPJ2
Which best describes the sympathetic nervous system?
O the brain and spinal cord
O rest and digest
O fight or flight
O the sensory and motor neurons
Answers
Answer:
A. The brain and spinal cord.
Explanation:
Which best describes the sympathetic nervous system? The nerve that is connected to skin receives stimuli information from the external environment; the nerve that is connected to a muscle receives processed stimuli information from the brain.
Hope this helps. ^_^
Answer:
(A) the brain and spinal cord
Explanation:
♥☺
Practice 1. The process of copying a gene's DNA sequence into a sequence of RNA is called
A replication.
B) transcription.
C) translation.
D) PCR.
Answers
Answer:
the answer would be b. transcription
Explanation:
brainliest pls
What is the potential disadvanatges of external digestion
Answers
Answer:
Environmental hazards such as predators reduce the change if surviving into adulthood, Large amounts of gametes go unfertilised and wasted, Not guaranteed that sperm will come in contact with eggs, Greater chance of desiccation of gametes/zygotes.
Explanation:
You are told that you must be placed on a high dose of a broad-spectrum antibiotic to treat a serious infection. You re concerned that this therapy will seriously disrupt your intestinal microbiota, possibly leading to intestinal disease such as caused by Clostridium difficile. In advance of the treatment, what might you do to ensure that your normal intestinal microbiota is restored after extended antibiotic therapy? Discuss two ways this restoration could be accomplished, one that would return your exact microbiota and one that would return some representative species.
Answers
To ensure restoration of normal intestinal microbiota after extended antibiotic therapy, one approach to return the exact microbiota would be through fecal microbiota transplantation (FMT).
FMT involves transferring fecal matter from a healthy donor to the recipient's gastrointestinal tract, reintroducing a diverse range of microbial species.
Alternatively, to return some representative species of the microbiota, one could focus on probiotic supplementation. Probiotics are live microorganisms that, when consumed in adequate amounts, confer health benefits.
By taking specific probiotic strains known to be beneficial for gut health, such as Lactobacillus or Bifidobacterium species, the restoration of key microbial populations can be promoted.
Learn more about fecal microbiota transplantation here: brainly.com/question/28528448
#SPJ11
The Smiths went to dinner at Cheesecake Factory and their bill was $123.75 plus 7.5% sales tax. What is the total bill? Round to the nearest cent.
Answers
The total bill that was given to the Smiths at the Cheesecake factory was $133.03
An equation is an expression used to show the relationship between two or more numbers and variables.
Given that the Smiths bill was $123.75 plus 7.5% sales tax. Hence:
Total bill = $123.75 + Sales tax
Sales tax = 7.5% of bill = 0.075 * $123.75 = $9.28
Total bill = $123.75 + $9.28 = $133.03
The total bill that was given to the Smiths at the Cheesecake factory was $133.03
Find out more at: https://brainly.com/question/21105092
Which organelles release chemicals that breakdown large food particles and old cell parts
Answers
Lower MSK - What is a lateral and rotatory curvature of the spine that can result in unequal shoulder heights and unequal leg le
Answers
Given what we know about spinal curvatures and conditions we can confirm that lateral and rotatory curvature of the spine that can result in unequal shoulder heights is known as scoliosis.
Scoliosis is a condition that is common, most especially among the younger generation. Despite having a strong genetic indicator as well as pathological causes, scoliosis can also be caused by something as simple as bad posture.
Bad posture is most commonly seen in younger generations, especially those that spend long hours daily behind a computer screen. Since this condition can cause the uneven height of extremities, we can confirm that a lateral and rotatory curvature of the spine that can result in unequal shoulder heights is known as scoliosis.
To learn more visit:
https://brainly.com/question/8561165?referrer=searchResults
What is the name for winds that usually blow in the same direction?
Dry winds
Prevailing winds
Smart winds
Strong winds
Answers
Answer: (B) Prevailing winds
Explanation: the name for winds that usually blow in the same direction is Prevailing winds
The name for winds that usually blow in the same direction is "Prevailing winds". Therefore, option (B) is correct.
What is prevailing winds?Prevailing winds are the dominant winds that blow consistently over a region, resulting from the combined effects of global atmospheric circulation patterns, the Coriolis effect, and local geography. These winds typically blow from the same direction and have a significant impact on regional climate, as they can bring in moisture, temperature changes, and other weather conditions.
Prevailing winds can be important for agriculture, transportation, and other human activities that are affected by weather patterns. Therefore, option B, prevailing winds, is the correct answer
Learn more about prevailing winds, here:
https://brainly.com/question/14994329
#SPJ2
Fill in the blanks!
In the process of photosynthesis, _____ in autotrophs convert solar energy into chemical energy and store this 'food' for later use. The reaction for photosynthesis is: 6CO2(g) + 6H2O(l) + energy --> C6H12O6(s) + O2(g). In the process of ______, mitochondria in the cells of plants, animals and other multicellular organisms break down 'food' molecules to generate molecules of _____ . This is the source of energy for all cellular functions. The reaction for cellular respiration is: _____
Word bank:
` ATP
` chemosynthesis
` chloroplasts
` cellular respiration
` NADPH and FADH2
` C6H1206(s) + 02(g) -- CO2(g) + 6H20(I) + energy
Answers
Answer:
i can't help i wish i knew
Central chemoreceptors detect a decrease in ph in interstitial fluids in the brain. what is the response of the medulla to maintain delivery of oxygen to cells?
Answers
As a result of the feedback loop, sympathetic activity is indirectly increased, which causes vasoconstriction and a rise in blood pressure.
Cold temperatures typically cause the blood arteries that supply the skin to tighten or contract. Vasoconstriction, the result of this reaction, reduces blood flow to the skin, minimizing heat loss from the heated blood and maintaining a normal internal or "core" temperature.
Your body occasionally needs to undergo vasoconstriction, which involves tightening your blood vessels' muscles to reduce the volume inside. Vasoconstriction, for instance, keeps you warm when you're outside in the cold.
To learn more about Vasoconstriction refer the link:
https://brainly.com/question/4359984
#SPJ4