Answer:
Explanation:
HERE U GO
This is the punnet square
The genetic code is carried ____ molecule in most organisms.
chromosomal
DNA
Guanine
hereditary
which lobe of the cerebral cortex is most directly involved in controlling the facial muscle movements necessary for speaking?O FrontalO Occipital lobes
The frontal lobe of the cerebral cortex is most directly involved in controlling the facial muscle movements necessary for speaking.
More specifically, the frontal lobe's main motor cortex regulates voluntary skeletal muscle movements, including those responsible for facial emotions like speaking, smiling, and frowning. The frontal lobe's Broca's region, which is also where speech and language processing are produced, plays a key role in this process. Speech and language problems as well as other motor deficits can occur from damage to the frontal lobe, which can happen in stroke or traumatic brain injury instances. Thus brain is demarcated into different regions each playing a vital role attributed to it.
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What is a protein?
Ocellular environment
cellular energy
Ocellular machinery
cellular transportation
Previous Page
Next Page
A protein is referred to as a cellular transportation which is therefore denoted as option D.
What is a Protein?This is referred to as a large biomolecule and macromolecules that comprise one or more long chains of amino acid residues with various types of functions.
Transport proteins are proteins that transport substances across biological membranes. They are found within the membrane itself, where they form a channel, or a carrying mechanism, to allow their substrate to pass from one side to the other thereby making option D the correct choice.
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A protein is referred to as a cellular transportation
What is a Protein?Proteins are large biomolecules, or macromolecules, that are composed of long chains of amino acids. They are essential components of all living organisms and play a wide variety of roles in the body, including as enzymes, hormones, structural components, transporters, and receptors.
Proteins are synthesized in cells through a process called translation, in which the sequence of nucleotides in messenger RNA (mRNA) is used to direct the synthesis of a specific protein. After synthesis, proteins may undergo post-translational modifications such as folding, glycosylation, phosphorylation, and others, which can further affect their structure and function.
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which statement best describes a pattern of reproduction exhibited by most aquatic vertebrates
Aquatic organisms have external fertilization and reproduction is done through mating of male and female.
How do aquatic vertebrates reproduce?All vertebrates reproduce through mating of male and female. Aquatic species generally have external fertilization, whereas terrestrial species usually have internal fertilization.
In conclusion, aquatic organisms have external fertilization and reproduce through mating of male and female.
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why is asexual reproduction important to prople who grow plants
Answer: because they can reproduce on their own
Explanation: it makes it easier for them to grow their plants
Consider this animal cell.
The organelles in an animal cell are labeled. Part F is a network of hollow tubes, flattened sheets, and round sacs.
What is the function of the organelles that are labeled F?
to temporarily store water, waste products, food, and other cellular material
to produce proteins for the cell
to move proteins and other substances through the cell
to contain digestive enzymes that break down waste material and debris in the cell
Answer:
Part F is endoplasmic reticulum ( ER).
To move proteins and other substances through the cell.
Explanation:
please help me if you can
Answer:
50%
Explanation
G G
g Gg Gg
g Gg Gg
since each box has Gg it has to be 50%
Help.. To make larger quantities of recombinant DNA, scientists use
a. yeasts
b. viruses
c. mice
d. proteins
If you have a semi-
permeable membrane and
both sides are at
equilibrium, which direction will the solutes move?
A. Only to the left
B. In both directions
92. Diarrhea is a potential side effect of which botanical supplement? A. Ginseng B. Echinacea C. Saw palmetto D. Ginkgo biloba 93. High biological value proteins are classified as A complete proteins. B. plant-based proteins. C. essential amino acids. D. free-form amino acids. 94. What term describes urban areas where it is difficult to afford or find quality whole foods A. Food deserts B. Nutrient deficient zones C. Poor consumption regions D. Geographically food deficient 95. Which of the following is low in a client with hypoglycemia? A. Low calcium B. Low potassium C. Low blood sugar D.Low blood pressure 96. The most effective fuel source for producing ATP is A protein B. lactate C. glycogen. D. fatty acid.
Botanical supplements, sometimes called herbs or herbal supplements, are products made from plants, plant parts, or plant extracts. They are intended for consumption and contain one or more ingredients to supplement the diet. Contains
Botanicals are phytochemicals that affect human health. Many of the plant's phytochemicals act as antioxidants that rid the body of many harmful compounds. They are anti-inflammatory, antimicrobial, antitumor, cardiovascular, and cholesterol-lowering compounds.
Botanicals contain active ingredients and cause side effects. However, taking high doses of these supplements, or taking several different botanicals, is more likely to cause reactions.
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The complete question is as follows:
92. Diarrhea is a potential side effect of which botanical supplement?
A. Ginseng
B. Echinacea
C. Saw palmetto
D. Ginkgo biloba
93. High biological value proteins are classified as
A complete proteins.
B. plant-based proteins.
C. essential amino acids.
D. free-form amino acids.
94. What term describes urban areas where it is difficult to afford or find quality whole foods
A. Food deserts
B. Nutrient deficient zones
C. Poor consumption regions
D. Geographically food deficient
95. Which of the following is low in a client with hypoglycemia?
A. Low calcium
B. Low potassium
C. Low blood sugar
D. Low blood pressure
96. The most effective fuel source for producing ATP is
A protein
B. lactate
C. glycogen.
D. fatty acid.
the study of the function of the stomach is an example of _____
Answer:
Anatomy
Explanation:
The skeletons of mammalian forelimbs represent variations of a structure that was present in their common ancestor. What has most likely caused the variation in forelimbs?.
The variation in forelimbs of mammals has been caused by the evolution over time are The evolution of forelimbs in mammals has been a result of adaptations to suit the environment, feeding habits, and mode of locomotion of the different species.
The skeletons of mammalian forelimbs show variations in the number and size of bones, the shape of joints, and the attachment points of muscles. These variations represent adaptations that have evolved over time to suit the specific needs of the species.Forelimbs have evolved in different ways depending on the species. For instance, the forelimbs of bats have evolved to form wings,
while the forelimbs of whales and dolphins have evolved to form flippers. Similarly, the forelimbs of primates have evolved to form hands that are suited for grasping objects, while the forelimbs of horses and deer have evolved to form legs that are suited for running.The variation in forelimbs of mammals has contributed to the success and survival of the different species. Through the process of natural selection, the species that are better adapted to their environment have a greater chance of survival and passing on their genes to the next generation. Therefore, the variation in forelimbs is an example of how evolution has resulted in the diversity of life on Earth.
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Ashley is charting the motion of her pet rabbit. The diagram below shows its position every 0.25 seconds.
Which of the following statements about the rabbit's motion is true?
A. The rabbit's speed is increasing through time.
B. The rabbit is moving at a constant speed.
C. The rabbit's position is not changing through time.
D. The rabbit's speed is decreasing through time.
Answer:A
Explanation:
its is
The rabbit's speed is increasing over time, and it is known as velocity. Therefore, option A is correct.
What is velocity?Velocity is a term used in physics to describe the speed of an object in a particular direction. It is a vector quantity, which means it has both magnitude (speed) and direction.
The formula for calculating velocity is:
Velocity = displacement/time
In other words, velocity is often used interchangeably with speed, which is also a measure of how fast something is moving. However, velocity specifically refers to the speed of an object in a particular direction, whereas speed does not take direction into account.
Thus, The statement which is true about the rabbit's motion is "the rabbit's speed is increasing over time". Therefore, option A is correct.
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California, a city that is far inland, such as Sacramento, is typically warmer than a city near the coast, such as San Francisco agree or disagree why
The influence of the ocean is what make Sacramento much warmer in contrast to California.
Why is Sacramento warmer?Inland cities, such as Sacramento, are typically warmer than cities near the coast, such as California , because they are farther away from the cooling influence of the ocean. The ocean has a moderating effect on temperature, which means it can help to keep temperatures cooler in coastal areas.
In contrast, inland cities can experience more extreme temperatures because they are not protected by the ocean's cooling influence. Additionally, the temperature in inland cities is often affected by the "heat island" effect, which is when urban areas experience higher temperatures due to the concentration of human-made structures and surfaces that absorb and retain heat.
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other component of our blood type is the Rh factor. Some people have Rh positive blood and
others have Rh negative blood. The Rh factor is determined by one gene with two alleles. The allele
Home work allele and "y" to represent the r
for Rh positive is dominant over the allele for Rh negative. Let's use "R" to represent the positive
negative allele.
IR
|v
118
Ir
Work this problem: A woman whose blood type is AB negative marries a man with blood type O
positive. The man's mother had blood that was A negative.
What is the genotype of the woman?
10 |^ TV
What is the genotype of the man?
TIR
What is the genotype of the man's mother?
Alrr
What types of children might this man and woman expect to have?
1or 11°r
Genotypes
Phenotypes
The genotype of the woman with AB negative blood is IAi.
The genotype of the man with O positive blood is ii.
The genotype of the man's mother with A negative blood is IAi.
This man and woman could expect to have children with blood types A, B, AB, or O, but all of them would be Rh negative as the negative allele is recessive. The genotypes of their children could be IAi, IBi, IAi/IBi (AB), or ii (O) and the phenotypes would be A negative, B negative, AB negative and O negative respectively.
What is a genotype?A genotype is the genetic makeup of an organism, or the specific combination of alleles that an organism carries for a particular gene or genes.
A genotype can also be defined as the genetic makeup of an individual, specifically the combination of alleles that an individual inherits from their parents for a particular gene or group of genes.
It describes the genetic instructions that determine the characteristics of an organism. It can be represented by letters, such as A, B, C, etc. to represent different versions of a gene and different genotype combinations are represented by different letter combinations (e.g. AA, Aa, aa).
Therefore, the correct answer is as given above
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The exchange of genetic material between homologous chromosomes when they are closely paired during meiosis is called?
middle which diagram shows the changes in appearance of a plant cell when a remains in a concentrated sugar solution for thirty minutes? what is th answer
The osmosis diagram is the one that most accurately represents how a plant cell might change in appearance after spending thirty minutes in a concentrated sugar solution.
Osmosis is the process by which water molecules move from an area with a lower concentration of solutes to an area with a higher concentration of solutes across a semi-permeable membrane.
If a concentrated sugar solution were present, the solute concentration outside the plant cell would be higher than that inside.
Water from inside the plant cell would naturally try to exit the cell as it is submerged in the concentrated sugar solution in an effort to balance the solute concentration on either side of the cell membrane.
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Bacteria under a microscope
If antibiotics typically target peptidoglycan in a cell wall, then which type of bacteria would be more difficult to kill and why?
. Bordetella pertussis
. Bacillus anthracis
. Brucella canis
Answer:
Explanation:
All bacteria are haploid structures; they can trap iron using siderophores, and can also perform fermentation processes.
Gram-positive bacteria appear violet because they absorb cresyl violet stain.
Gram-negative bacteria appear red because they absorb safranin stain.
Cell wall of bacteria is mainly made up of peptidoglycan:
Gram positive: It is thick with extensive cross-linking.
Gram negative: It is thin with minimal cross-linking.
You read the following headline in the newspaper: "Scientists Find Gene Linked to Schizophrenia." As exciting as this news seems, the reality is that many more years of research will be required before this new knowledge will have any impact on people who have schizophrenia. How will this information likely benefit scientists as they continue to search for treatments
Answer:
Explanation:
This newfound information will ultimately allow scientists involved in the field to identify the DNA mutations that cause the disease. Once the scientists have correctly identified the exact DNA mutation that causes Schizophrenia then they will be able to begin targeting that specific DNA mutation and test different methods of stopping it in order to develop a treatment for the disease.
A sand particle which is 0.5 mm and traveling in a stream with a flow velocity of 1,000mms
a transport
b settle
c erode
d deposit
The sand particle of 0.5mm size and travelling in a stream with flow velocity 1000mm/s is erode.
To find the answer, we have to know more about the stream flow
How sand particle travelling in a stream?The smallest sand grains, measuring between 0.2 mm and 0.5 mm, are the ones that erode the fastest in streams. Any object that is smaller or larger needs more water moving past it in order to be eroded and entrained in the flow.A little silt grain needs to be eroded at a faster rate than a sand grain that is 100 times bigger! The difference is even more pronounced for particles the size of clay. The smallest sand grains, measuring between 0.2 mm and 0.5 mm, are the ones that erode the fastest in streams.Thus, we can conclude that, the sand particle of 0.5mm size and travelling in a stream with flow velocity 1000mm/s is erode.
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mechanics of transcription: describe the molecules involved, the steps of the process, and location within the cell
Transcription is the process by which genetic information encoded in DNA is copied into a complementary RNA molecule. It involves several molecules and occurs in the nucleus of eukaryotic cells or the cytoplasm of prokaryotic cells. The process of transcription can be divided into three main steps: initiation, elongation, and termination.
1. Initiation:
Initiation is the first step of transcription, where the RNA polymerase enzyme binds to a specific region of the DNA called the promoter. In eukaryotic cells, additional proteins known as transcription factors assist in the binding of RNA polymerase to the promoter. Once the RNA polymerase is bound, it unwinds a small portion of the DNA helix to expose the template strand. The template strand serves as a template for the synthesis of a complementary RNA molecule.
2. Elongation:
During the elongation step, RNA polymerase moves along the DNA template strand, synthesizing an RNA molecule that is complementary to the template. It adds nucleotides to the growing RNA molecule in a 5' to 3' direction. As the RNA polymerase moves forward, the DNA helix reforms behind it. The newly synthesized RNA molecule forms base pairs with the exposed DNA template, forming a temporary RNA-DNA hybrid.
3. Termination:
Termination is the final step of transcription, where the RNA polymerase recognizes a termination signal on the DNA template. In prokaryotic cells, termination signals may involve specific DNA sequences or the formation of RNA secondary structures. When the termination signal is encountered, the RNA polymerase dissociates from the DNA template, and the newly synthesized RNA molecule is released. In eukaryotic cells, termination is more complex and involves additional factors.
The molecules involved in transcription include:
- RNA polymerase: This enzyme synthesizes the RNA molecule by adding nucleotides to the growing RNA chain.
- DNA template: One of the DNA strands, known as the template strand, serves as a template for the synthesis of the complementary RNA molecule.
- Nucleotides: These are the building blocks of RNA and are added by RNA polymerase to the growing RNA chain.
- Transcription factors (eukaryotes): These proteins assist in the binding of RNA polymerase to the promoter region and regulate the initiation of transcription.
- Termination signals: These DNA sequences or structures signal the end of transcription.
In eukaryotic cells, transcription occurs in the nucleus, where the DNA is located. After transcription, the RNA molecule undergoes processing, including the removal of introns and the addition of a protective cap and a poly(A) tail, before it is transported to the cytoplasm for further processing or translation into proteins. In prokaryotic cells, transcription occurs in the cytoplasm since they lack a distinct nucleus.
It's important to note that this description provides a general overview of transcription, and the process can vary in different organisms and under specific conditions.
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what aspect of experiment 1 does not address whether membrane composition has an effect on na k atpase activity? the activity of the na k atpase:
Option C is Correct. The paragraph claims that both the structure of the component phospholipids and the amount of embedded cholesterol affect two key parameters that are influenced by membrane composition.
Experiment 1 examined the effects of sat vs. unsat and cholesterol vs. no cholesterol on ATPase activity. Knowing this, we are searching for the answer that demonstrates no difference between the two variables they are investigating because the question asks which information would NOT tell us whether membrane comp impacts atpase.
why isn't A? On a direct comparison on the membrane composition of eachwhy not B? discusses the unsat vs. sat component of the 14:0 composition.Why D rather? discusses the role of cholesterol in the structure of membranes.Learn more about composition Visit: brainly.com/question/1194814
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Correct Question:
What aspect of experiment 1 does NOT address whether membrane composition has an effect on Na+K+ ATPase activity? The activity of the Na+K= ATPase:
A. showed less temperature dependence in the 14:1 liposome than the 14:0 liposome
B. was highest in the 14:0 liposome at all temperatures
C. increased with temperature in both the 14:1 liposome and the 14:0 liposome
D. was greater at all temperatures when cholesterol was present
Can anyone helpppppppp
Answer:
d. Asexual reproduction
Explanation:
Cell reproduction is binary fission
Which statement might explain why there are so many variations of a particular phage type, eg. coliphages, for E.coli? (Check all that apply.) As E cow species evolved and differentiated into different strains the phages had to change in order to infect the different strains Oferent strains of E coll developed as a result of aptibiotic exposure, and the page had to evolve along with the host Every time new pages burst out of 6 host cell the new viruses are genetically different from the original infectious phoge
The third statement "Every time new phages burst out of a host cell the new viruses are genetically different from the original infectious phage" is correct.
The given question is asking for the statements that explain why there are so many variations of a particular phage type like coliphages for E.coli. So, let's see which statement is correct: Every time new phages burst out of a host cell, the new viruses are genetically different from the original infectious phage. It helps to explain why there are so many variations of a particular phage type, such as coliphages, for E.coli.
Therefore, the third statement "Every time new phages burst out of a host cell the new viruses are genetically different from the original infectious phage" is correct and explains why there are so many variations of a particular phage type.
It can be concluded that the answer is option C.
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The most commonly used technique for creating more land for all three culture uses was called
Veronica’s velocity was measured as 4.3 m/s. She displaced 20 meters in 4.7 seconds. Which piece of information is missing for the correct calculation of velocity?
the starting point
the direction
the end point
the time per meter
Answer:
B; the direction
Explanation:
Answer:
The direction
Explanation:
I got it right on EDGE 2021 :D
i cant wait 5 mins i need right away!!!
Do magnesium and chlorine form an ionic compound? Why or why not? *
Answer:
rollin u serious skids whizz e bugaboo ski
Define edaphic factors
A condition of soil, wether physical, biological or chemical that influence the organism and the process that occurs in the soil.
Hope this helps
How many branches of Ag are there?
18
1
8
7
Agronomy is one of 20 important branches of agriculture. Horticulture. Plant genetics and breeding.
What forms of agriculture are there?What are the Four Agriculture Types? The four different types of agriculture are shift cultivation, subsistence agriculture, pastoralism, & intensive farming. Agriculture has become the most pervasive activity despite its unpredictability.
What are the Seven agricultural sectors?Food and beverage production, food and beverage retail, food services, eating and drinking establishments, textile, garment, and leather goods, as well as forestry and fishing, are all allied industries to agriculture.
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Some organisms that exist today have been on Earth for millions of years, but they have evolved over time. Some of their traits have differed from their ancestors. Which of these is NOT a reason for why an organism would evolve?
A. new traits appearing in their DNA
B. the death of a single group of a species
C. shifts in the continents
D. changes in climate
Please explain why you chose this answer
The death of a single group of a species is not a reason why an organism would evolve. Hence, option B is correct.
What is evolution?Evolution is the shift in a biological population's heritable traits over successive generations. These traits are the expressions of genes, which are passed down through reproduction from parent to offspring.
Populations are thought to evolve mostly through natural selection. However, there are a number of additional mechanisms of evolution, such as gene flow, genetic drift, and mutation.
Therefore, option B is correct.
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