These consist of Merkel's discs, free nerve endings, pacinian corpuscles, and Ruffini's endings.
In what ways do Pacific corpuscles shield the skin?Pacinian corpuscles are quickly adaptable (phasic) sensors that pick up on skin vibrations and large pressure changes. Action potentials are produced whenever the corpuscle deforms because the axon membrane's pressure-sensitive sodium ion channels open.
Pain is felt by Pacinian corpuscles?These proliferating Pacinian corpuscles, which are not innervated by nociceptive nerve fibers, appear to have a normal structure, yet they are incredibly sensitive to pain. An changed innervation after trauma appears to be the only logical explanation for the discomfort.
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Monosaccharides are the monomer of which organic
compound?
Monosaccharides are the monomer of organic compounds called polysaccharides (carbohydrate).
WHAT ARE MONOSACCHARIDES:
Monosaccharides are simple compounds that contain one unit of sugar (saccharide). They are monomeric units of larger organic compounds called POLYSACCHARIDES, which are complex carbohydrates. Monosaccharides cannot be further broken down as they are the simplest form of carbohydrate molecules. Examples of monosaccharides, also called simple sugars are glucose, fructose, galactose etc. and they are monomers of polysaccharide molecules like starch, cellulose etc.Hence, monosaccharides are the monomer of organic compounds called polysaccharides (carbohydrate).
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Question 5 of 25
Which measurements could create more than one triangle?
A. Sides measuring 3 cm, 8 cm, and 15 cm
B. Sides measuring 10 cm and 20 cm and an included angle
measuring 50°
C. Angles measuring 100°, 10°, and 70°
D. Angles measuring 110°, 40°, and 40°
SUBMIT
The measurements that could create more than one triangle are options C and option D.
Explanation: For a triangle to exist, the sum of any two sides of a triangle must be greater than the length of the third side.
In option C, the angles measuring 100°, 10°, and 70° do not satisfy this condition, as the sum of the angles 10° and 70° is less than 100°, making it impossible to form a triangle. However, by rearranging the angles, such as 10°, 70°, and 100°, we can create a valid triangle.
In option D, the angles measuring 110°, 40°, and 40° also violate the condition for a triangle, as the sum of the angles 40° and 40° is less than 110°. However, by rearranging the angles, such as 40°, 40°, and 110°, we can create a valid triangle.
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Pikas grow thick fur in winter, and their small bodies conserve heat. Kangaroo rats
do not sweat, and oily fur helps them conserve moisture. They get water from seeds.
Predict what would happen if a pika and a kangaroo rat switched environments.
Who might benefit from this claim?
A. people who have a fast metabolism
B. stores that sell exercise equipment
C. people who take vitamin supplements
D. grocery stores that sell legumes
The people that might benefit from the claim is grocery stores that sell legumes.
What is claim?A claim can be defined as a cause of action or right of action, usually a set of facts sufficient to justify a cause of action or event.
From the given passage, incorporating legumes such as lentils and chickpeas into meals boosts metabolism for twenty-four hours.
What is metabolism?Metabolism is chemical reactions in an organism that occur to sustain the life of the organism.
Thus, the people that might benefit from the claim is grocery stores that sell legumes.
The complete question is below:
Read the claim. Breakfast is an important meal. It jump starts the body's process of using calories to break down food. Appetite can decrease with age, but going too long without eating causes metabolism to slow down. Current research shows that incorporating legumes such as lentils and chickpeas into meals boosts metabolism for twenty-four hours. Who might benefit from this claim?
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Answer:d
Explanation:
Present five incidences,as examples, where sports personalities'rights were violated.
Violation of privacy: Instances where sports personalities' personal information, such as private photos or videos, were leaked without their consent, infringing on their right to privacy.
Discrimination and harassment: Cases where sports personalities faced discrimination based on factors like race, gender, or sexual orientation, leading to unequal treatment or exclusion from opportunities.
Contract disputes: Instances where sports personalities' contractual rights were violated, such as unfair termination, breach of contract, or non-payment of agreed-upon fees.
Doping allegations and false accusations: Accusations of doping or performance-enhancing drug use without sufficient evidence, tarnishing the reputation and rights of the athletes.
Media intrusion and sensationalism: Invasion of privacy through aggressive media coverage, paparazzi harassment, or spreading false rumors, affecting the mental well-being and privacy rights of sports personalities.
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What type of succession is shown in the picture?
Answer:
secondary succession
Explanation:
intermediate species
Answer:
Primary succession
Explanation:
Primary succession is one of two types of biological and ecological succession of plant life, occurring in an environment in which new substrate devoid of vegetation and other organisms usually lacking soil, such as a lava flow or area left from retreated glacier, is deposited. In other words, it is the gradual growth of an ecosystem over a longer period of time.
is the plant which eat (carnivorous plant), if there is what is there name and can you send a picture of it
Answer: venus flytrap and etc
Explanation:
venus flytrap is a type of plant where they eat small insects for its nutrients
You inject an antibody against the protein tubulin into a living animal cell. After the injection, the cell begins mitosis, but the chromosomes do not become attached to the spindle; in fact, there is no spindle. The contractile ring does, however, form. What do these results mean?
Answer:
The mitotic spindle was “ blocked ” by the action of the antibodies that bind to tubulin.
Explanation:
The tubulin heterodimers consist of α- or β-tubulin structures that form the microtubules, which represent the cytoskeletal of eukaryotic cells. During mitosis, the microtubules are arranged in order to form the mitotic spindle, this structure is critical for the segregation of homologous chromosomes during Anaphase.
Interphase microtubules are required for attaching chromosomes in the middle of the cell during its division, thereby it is expected that the antibodies bind to these microtubules during this process.
The contractile ring is formed by approx. 20 actin filaments that encircle the middle of dividing cells, thereby it is expected that these antibodies are specific of tubulin heterodimers.
if your unknown grows on the msa plate and the media remained red then your unknown bacterial species:
If your unknown type of bacteria develops on the MSA plate and the media stays red, it is likely a Staphylococcus species.
How does the MSA plate specifically target the unidentified bacteria?MSA, or Mannitol Salt Agar, is a differential and selective medium. Because they can withstand high saline levels, Staphylococcus species are selected for by the high salt content (7.5%). Other genera' organisms may proliferate, but usually only very weakly.
Which particular bacterial species can MSA recognize?Staphylococcus aureus is isolated and identified from clinical and non-clinical materials using Mannitol Salt Agar (MSA), a selective and differentiating medium. MSA favors the growth of microorganisms that can withstand high salt concentrations since it has a high concentration of salt (NaCl).
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"Inherited genetic variations are caused by genetics only. They are caused by crossing over
and assortment in the development of sex cells in meiosis. The random joining of sex cells can
also be a source of genetic variation. Mutations also cause variations in genetic sequences.
Mutations are always harmful." Is this a true or false statement, explain why?
This given statement about "Inherited genetic variations" is mostly false.
What are the true statement about Inherited genetic variations?It is true that inherited genetic variations are caused by genetics only, specifically the process of meiosis, crossing over and assortment in the development of sex cells, and the random joining of sex cells can also be a source of genetic variation.However, mutations do not always cause harmful variations in genetic sequences. Mutations can be beneficial, neutral or harmful, depending on the context. For example, some mutations can lead to genetic diseases, but others may confer resistance to certain diseases, or result in a beneficial trait such as increased immunity.Moreover, even if a mutation is harmful, it does not mean it will always be harmful. The effects of a mutation can be influenced by other genetic factors and environmental factors, that can affect the phenotype.Therefore, while it is true that inherited genetic variations are caused by genetics only and mutations can cause variations in genetic sequences, the assertion that all mutations are harmful is not accurate.To learn more about inherited genetic variations refer:
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The human body is about 18.5% carbon. Manuel weighs 150 pounds. About how many pounds of carbon are in Manuel's body?
If the weight of Manuel is 150 pounds, then about 27.75 pounds of carbon are in Manuel's body.
A vital component of life as we know it, carbon is necessary. It is essential to the chemistry of both the human body and all other living things. All organic compounds, such as carbohydrates, lipids, proteins, and nucleic acids like DNA and RNA, are made up primarily of carbon. These organic molecules carry out numerous crucial tasks, including the storage of energy, support of structural elements, and transmission and storage of information. The carbon cycle, which is the mechanism through which carbon is exchanged between living things and the environment, also depends heavily on carbon.
If the human body is about 18.5% carbon and Manuel weighs 150 pounds, then the amount of carbon in his body is:
150 pounds × 0.185 = 27.75 pounds of carbon
Therefore, about 27.75 pounds of carbon are in Manuel's body.
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Manuel contains about 27.75 pounds of carbon in his body. Our calculation yields 27.75 pounds of carbon when we multiply Manuel's weight (150 pounds) by the body's carbon content (18.5%).
Proteins, carbohydrates, and lipids are only a few examples of the organic components in the human body that contain carbon. Manuel's body has around 27.75 pounds of carbon. When we multiply Manuel's weight (150 pounds) by the body's carbon content (18.5%), the result is 27.75 pounds of carbon. It is essential to biological functions including respiration and metabolism. From the atmosphere to plants, animals, and back to the atmosphere, carbon is continuously cycling through the ecosystem. Despite the fact that Manuel's body contains a very modest quantity of carbon compared to his weight, this carbon is crucial to his existence and helps maintain the equilibrium of carbon in the environment.
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why bone grow in bidirectional
Explanation:
Bones grow in different directions because they need to support the body in different ways. The different directions allow for flexibility and strength.
The diagram below shows the stages of succession in a forest ecosystem. A diagram showing 4 stages of succession in a forest ecosystem. Stage A: A mature forest. A fire occurs, resulting in Stage B, a burnt forest where nothing is growing. Stage C, pioneer plant species grow in the bare ground. More species follow and grow bigger. Stage D: A mature forest with several tree species and younger trees. Which area shows the climax community of secondary succession?
Answer:
D
Explanation:
just took the test
Answer:
D
Explanation:
Area D shows the climax of secondary succession.
Synthesis of ATP by oxidative phosphorylation is a seriously endergonic reaction. What is the immediate reservoir of stored energy that drives this process?
a. the electron transport chain
b. oxygen
c. proton gradient or energized membrane
d. NADH+ H and FADH2
e. glucose
Answer:
The correct answer is - option C. proton gradient or energized membrane.
Explanation:
The transport chain reaction or system produces the ATP which is caused by the movement of the proton through the internal membrane from the matrix to intermembrane space by the protein complex.
This makes a concentration gradient of protons that moves through the membrane of mitochondria which is utilized by the enzyme known as ATP synthase to produces ATP molecules by oxidative phosphorylation.
Why is it important for plants to be able to respond to seasonal changes?
Is it a scientific theory or a scientific law that the characteristics of living things change over time?
Answer:
Scientific Theory
Explanation:
The statement "the characteristics of living things change over time" refers to the concept of biological evolution, which is widely accepted as a scientific theory in the field of biology. In scientific terms, a theory is a well-substantiated explanation of a natural phenomenon that is supported by extensive evidence, experimentation, and scientific consensus. The theory of evolution, proposed by Charles Darwin and further developed over time, provides a comprehensive explanation for the diversity and change in the characteristics of living organisms. It is supported by a vast body of evidence from various scientific disciplines, including genetics, paleontology, comparative anatomy, and molecular biology.
In contrast, scientific laws describe observable patterns or regularities in nature that are often expressed as mathematical equations or principles. Laws, such as Newton's laws of motion or the laws of thermodynamics, describe specific relationships or behaviors in the physical world.
Therefore, the statement about the characteristics of living things changing over time aligns with the theory of evolution, rather than being described by a scientific law.
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Explain one way mRNA stability controllled
The most basic way to stabilize mRNA is when is mature, during the splicing process, eliminate introns, and unites exons, however, the part that allows this mRNA to be stable and no be degraded, is the poly AAA tail and the CAP at the 5' end, without these elements mRNA would not be able to leave the nucleus and arrive the ribosomes.
20 POINTS PLEASE HELP
figure it out
Explanation:
ye Cuz I no do work for u
why are microorganisms useful as subjects for research in the field of Biology
Answer:
Microbes play an incredibly important role in research. Many of the breakthroughs in molecular biology, such as understanding how the genetic code works and how genes are used to make proteins, were made by scientists studying microbes in the laboratory
how many chromosomes does each daughter cell have after cell division is complete
Answer:
23 chromosomes
Explanation:
46/2
the wind is helpful to prairie grasses because it helps them
Answer:
spread their seeds
Explanation:
Is the velocity constant threwout the trip
Answer:
Velocity vs Time: The object's velocity increases as it accelerates at the beginning of the journey. It remains the same in the middle of the journey (where there is no acceleration). It decreases as the object decelerates at the end of the journey.
Explanation:
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1 point
4. Identify Layer 1 of the Earth
1
11.Oxides of sulfur and nitrogen that combine
with water vapor cause
a. hydrolysis.
b. acid rain.
c. mechanical weathering.
d. carbonation
Answer:
\(\huge\boxed{\sf Acid \ Rain}\)
Explanation:
Oxides of sulfur and nitrogen combine with air and water vapors to produce more acidic substances (low pH) and consequently, acid rain is produced which can be of great damage for the living and non-living things on the Earth.
\(\rule[225]{225}{2}\)
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~AH1807Peace!Describe the characteristic of the endoplasmic reticulum
Answer:
The general structure of the endoplasmic reticulum is a network of membranes called cisterns, these bag-like structures are stretched together by the cytoskeleton. The phospholipid membrane surrounds the cystic space (or lumen), which is an extension of the nuclear space but is separated from the cytosol
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How is energy related to the change of state
represented by the model?
O Atoms gain energy as a gas changes to a solid.
Atoms gain energy as a gas changes to a liquid.
Atoms lose energy as a gas changes to a solid.
Atoms lose energy as a gas changes to a liquid.
The energy is related to the change of state represented by the model by: D. Atoms lose energy as a gas changes to a liquid.
What is Atoms?A model of the transition from a gas to a liquid is shown in the accompanying image. It demonstrates how atoms or molecules change from being widely scattered as in a gas to being concentrated as in a liquid.
The atoms in this process move from a higher-energy state to a lower-energy state releasing or losing energy in the process. The most common kind of energy loss is heat.
Therefore the correct option is d.
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You notice that one of your coworkers is disposing of contaminated materials in the regular trash. You have seen her throw away her gloves, blood-soaked gauze, and tubes of blood in the trash receptacle that is used for paper products and other regular waste. Discuss what possible effects this coworker's actions have on other employees and explain how the employee should have disposed of the contaminated materials.
This improper hospital waste disposal can contaminate other professionals and patients within the hospital, as well as garbage collection workers.
What are the dangers of medical waste?The most dangerous type of waste is infectious waste, which is distinguished by the presence of contaminants.
With this information, we can conclude that improper hospital waste disposal can contaminate other professionals and patients within the hospital, as well as garbage collection workers.
Thus, This improper hospital waste disposal can contaminate other professionals and patients within the hospital, as well as garbage collection workers.
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Which of the following is the BEST description of structure of the cell (plasma) membrane
two phospholipid layers with the "heads" facing away from each other
one phospholipid layer with the head facing towards the inside of the cell
two phospholipid layers with the "heads" facing towards each other
one phospholipid layer with the head facing towards the outside of the cell
The statement two phospholipid layers with the heads facing away from each other is the BEST description of the structure of the cell (plasma) membrane (Option A).
What is the structure of the cell (plasma) membrane?The structure of the cell (plasma) membrane mainly consists of two layers of phospholipids whose fatty acids chains face each other in the interior of the membrane because they are hydrophobic, while phosphate heads facing away from each other to the outside.
In conclusion, the statement two phospholipid layers with the heads facing away from each other is the BEST description of the structure of the cell (plasma) membrane (Option A).
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For each statement, indicate which are sensation and which are perception
1. A bite of the fruit tastes sweet and acidic.
2. Ouch! That sandpaper is rough.
3. "Your song" is playing in the grocery store. 4. Suddenly you notice a sharp and acrid smell. 5. You can tell your co-worker has walked by when you smell his cologne.
6. Isn't that Bob from the office coming out of that store?
7. Tasting potato-leek soup reminds you of Thanksgiving at your aunt's house.
8. That beeping is loud and penetrating.
9. You don't notice the feel of your clothes on your skin.
10. The flower garden has many colors and shapes.
Answer:
1. perception
2. perception
3. sensation
4. sensation
5. sensation
6. perception
7. perception
8. perception
9. sensation
10. perception
Explanation:
Sensation and perception are two processes which look very similar to each other but are a different process.
Sensation involves the sensory organs of the body which can sense the physical world around us whereas perception involves the process which involves the brain as it organizes and interprets the sensory input.
1. perception- Taste is considered the perception because the taste is interpreted in the brain.
2. perception- the sensory receptors send the signals about roughness to the brain where the brain tells that the substance has roughness.
3. sensation- playing a song in the grocery store is an example of sensation as the person has just listened to the music and is not interpreting whether it is good or bad.
4. sensation- smell involves the sensory receptors but the taste of the smell is perception therefore is the smell is considered a sensation.
5. sensation- the smell is sensation therefore sensation is correct.
6. perception- perception involves the memory, experience and emotions therefore recognizing Bob is considered perception.
7. perception- reminding of soup involves memory, therefore, is considered perception.
8. perception-loud sound involves the brain, therefore, is a perception
9. sensation-feel of cloth is by sensory receptors but the type of feel will be perception.
10. perception-colour and shape are recognised by the brain and depends on memory, therefore, are perception.
Use the following information to answer the question. A plantlike organism on the hypothetical planet Pandora has three genetic traits: leaf color, controlled by gene L; a stem texture, controlled by gene S; and root length controlled by gene R. The three genes are linked and recombine. A geneticist performed a testcross with a strain of the organism that is heterozygous for the three traits. She recorded progeny with the following phenotypic distribution: Phenotypes Leaves Stems Roots Number 1 l S R 14 2 l S r 0 3 l s R 32 4 l s r 440 5 L s R 0 6 L s r 16 7 L S r 28 8 L S R 470 Total 1,000 What is the approximate distance between genes L and S