The muscle would contract with isotonic force. The muscle would contract isometrically. As a result of the actin-myosin cross bridges' inability to persist, the muscle would relax and lengthen. Thus, option D is correct.
What is effect of drug on ATP inhibition?Efrapeptins and aurovertins, two types of antibiotics, prevent ATP synthase from producing or breaking down ATP.
The rotor, the core cavity of the enzyme, and the particular -subunit catalytic site are where the efrapeptins bind to ATP synthase. This is because there won't be an ATP synthase-driven proton gradient.
The inability of the inner mitochondrial membrane to remain impermeable to protons or the cessation of electron transport will prevent oxidative phosphorylation from taking place.
Therefore, muscle contract with isotonic force.
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Biodiversity____
as you move toward the______?
Answer:
Biodiversity increases as you move toward the equator. this is called latitudinal diversity gradient (LDG), it basically means that as you mover south or north from one of the poles, you will see an increase in biodiversity. hopefully, that will answer your question and a couple more that you will probably bump into.
Which statement best describes the role of animals in the water and carbon cycles? (3 points) Group of answer choices Animals release carbon dioxide and water vapor as a by-product of cellular respiration. Animals release carbon dioxide and water vapor as a by-product of photosynthesis. Animals take in carbon dioxide and oxygen during cellular respiration. Animals use oxygen to perform photosynthesis and release carbon dioxide as a by-product.
The correct statement from above which describes the role of animals in the water and carbon cycles is:
animals use oxygen to perform photosynthesis and release carbon dioxide as a by‐product.
The correct option is d.
What is meant by the carbon cycle?Carbon cycle simply refers to series of processes which involves the continual movement of carbon atoms from the atmosphere to the earth and from the earth back to the atmosphere.
From the task given above, carbon dioxide which is cycle to the atmosphere is as a result of being exhaled by animals and oxygen is a by product of photosynthesis.
In conclusion, we can now confirm perfect deduce from the explanation simple above that the movement of carbon from the earth to the atmosphere and back to the earth is very important to well being of animals.
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After an mrna molecule is constructed from a dna template, which two statements explain what happens next?.
The elongation period of transcription creates.
DNA is double-stranded, however best one strand serves as a template for transcription at any given time. This template strand is known as the noncoding strand. The nontemplate strand is referred to as the coding strand because its collection may be the same as that of the new RNA molecule.
The ability of every strand of a DNA molecule to behave as a template for producing a complementary strand allows a mobile to copy, or replicate, its genes earlier than passing them directly to its descendants.
One of the strands of the DNA double helix then acts as a template for the synthesis of an RNA molecule. As in DNA replication, the nucleotide sequence of the RNA chain is decided via the complementary base pairing between incoming nucleotides and the DNA template.
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Hellpppp
What is the function of the testes in the male reproductive system ?
A To fertilize eggs
B To produce sperm and Hormones
C to deliver sperm outside of the body
D To move fluid to the urethra
The testes are the male reproductive organs that produce sperm and hormones. The correct option is B
What is reproductive system ?Reproductive system is a collection of organs and tissues that work together to allow for the creation of new life.
Therefore, The testes are the male reproductive organs that produce sperm and the hormone testosterone. Sperm production takes place in the seminiferous tubules of the testes which are coiled structures inside the testes. The sperm are then transported to the epididymis where they mature and become capable of fertilizing an egg.
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Which of the following molecules provides the code of instructions for the
characteristics of an organism?
A. DNA
B. Protein
C. Lipid
D. ATP
Use Diagram A and B to answer the following question
Diagram
Diagram B
Comparing Diagram A and B, we know that Diagram Ais
RNA because it is single-stranded and contains the sugar ribose
DNA because it is double-stranded and contains the sugar ribose
DNA because it is single-stranded and contains the sugar deoxy
bose
RNA because it is double-stranded and contains the sugar deoxyribose
Answer:
RNA because it is single-stranded and contains the sugar ribose.
Explanation:
which of the following is not part of the molecular level?
water
CO2
carbon
table salt
Answer:
Table salt is not part of the molecular level
Explanation:
It's just an opinion of mine ☺️
a forest is cut down to plant a field of corn. how will this affect the biodiversity of the area?
Answer:
well if the forest is no longer there the life within the forest will no longer be able to survive so that eliminates a group of living things in the area causing less diversity
During emerging adulthood, all body systems _____.
Answer:
function optimally.
Explanation:
During emerging adulthood, all body systems function optimally.
Select all factors that influence the strength of van der Waals forces experienced between the molecules of a particular substance.
The strength of van der Waals forces experienced between the molecules of a particular substance is influenced by several factors. The first factor is the size of the molecules. The larger the molecules, the stronger the van der Waals forces between them.
The second factor is the shape of the molecules. Molecules that have a larger surface area for contact with other molecules will have stronger van der Waals forces. This is because more contact area means more interactions between the electrons of neighboring molecules. The third factor is the polarizability of the molecules. Molecules that are more easily polarized, or have more loosely held electrons, will have stronger van der Waals forces. This is because these molecules can more easily create temporary dipoles that can interact with neighboring molecules. The temperature of the substance also plays a role in the strength of van der Waals forces.
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Complete question is
What are the factors that influence the strength of van der Waals forces experienced between the molecules of a particular substance?
All of the following are ways the body loses water except a. through feces b. vaporization of expired air c. insensible loss d. cellular respiration
All of the following are ways the body loses water except option D: cellular respiration.
Cellular respiration is a metabolic process that occurs within cells to produce energy in the form of ATP. While cellular respiration does involve the consumption of oxygen and the production of carbon dioxide, it does not directly result in the loss of water from the body. The water produced as a byproduct of cellular respiration is typically recycled and used within the body.
Insensible loss refers to the loss of water from the skin and respiratory tract that is not readily noticeable. It occurs through processes such as evaporation from the skin and the exhalation of water vapor during breathing.
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Athletes in certain sports are at increased risk for developing eating disorders. These sports include
a) weight-class sports such as boxing or wrestling.
b) those where appearance is judged along with performance, such as gymnastics.
c) those where thinness is thought to lead to improved performance.
d) All the above
These sports include all the above, which are:a) Weight-class sports such as boxing or wrestling.b) Those where appearance is judged along with performance, such as gymnastics.c) Those where thinness is thought to lead to improved performance.
Athletes in certain sports are at an increased risk for developing eating disorders due to the pressure to perform well. The body image issues are closely associated with the athletes in certain sports. They often feel that they have to maintain a certain weight or body shape to perform well in their sport. Some sports require athletes to be in a specific weight class while others require athletes to have a specific appearance.
Thus, athletes in certain sports are at an increased risk for developing eating disorders.
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Choose the list that gives the most correct and complete order of events during the cell cycle
a. G1, S, G2, cytokinesis, and mitosis
b. G1, S, G2 and mitosis
c. mitosis, G1 , S, G2, and cytokinesis
d. G1, G2, S, cytokinesis, and mitosis
e. G1, S, G2, mitosis, and cytokinesis
G1, S, G2, mitosis, and cytokinesis
The correct and complete order of events during the cell cycle is G1, S, G2, mitosis, and cytokinesis. In the G1 phase, the cell grows and prepares for DNA replication. In the S phase, DNA replication occurs, resulting in the formation of two identical copies of each chromosome.
In the G2 phase, the cell checks for errors in DNA replication and prepares for mitosis. Mitosis is the process of cell division, where the duplicated chromosomes are separated into two identical nuclei.
Finally, in cytokinesis, the cell physically divides into two daughter cells, each with a complete set of chromosomes. This process ensures that the genetic material is equally distributed to both daughter cells. The correct order of events is crucial for proper cell division and growth.
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A group of students wanted to compare the rate of respiration in four different fruits, as well as in tomatoes.
a. For this experiment, state the independent variable and the dependent variable, and suggest one variable
that should be fixed.
In this case, the dependent variable is the rate of respiration, the independent variable is the type of plant (either fruit or tomatoes), whereas a fixed variable may be the temperature.
What is a dependent variable?A dependent variable is any type of experimental condition that is modified during the experiment.
Conversely, independent variables do not change along the experimental procedure (e.g., type of plant).
Finally, a fixed variable, also known as a control variable, is any condition that remains stable during the experimental procedure (in this case, for example, room ambient temperature).
In conclusion, the dependent variable is the rate of respiration.
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amino acids in a protein polymer are connected by a covalent bond called a [ select ] bond that connect the [ select ] group of the first amino acid to the [ select ] group of the second amino acid. such successive amino acid bondings generate a protein polymer called a [ select ] .
The amino acids in a protein polymer are connected by a covalent bond called a peptide bond that connects the carboxyl group of the first amino acid to the amino group of the second amino acid. Such successive amino acid bondings generate a protein polymer called a polypeptide.
A peptide bond is formed through a condensation reaction between the carboxyl group of one amino acid and the amino group of another amino acid. This bond results in the formation of a covalent linkage between the carbon and nitrogen atoms of the amino acids, creating a peptide bond. The successive formation of peptide bonds between amino acids leads to the generation of a polypeptide chain, which is the primary structure of a protein.
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Beanie Eyelash is a celebrity who does not have a widows peak, while Chris Hemsworth is a celebrity who does. What is a widows peak an example of?
A single gene traits
B polygenic traits
C single allele genotypes
D polygenic genotypes
PLEASE HELP!! DNA mutations and cancer activity
Answer:
nosexd
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xd
dx
dx
dxd
X
dx
xdxdddxxxddxdxdx
Explanation:
What do the polar bears, reindeer, and shrubs that live in a single area make up?
organism
population
community
ecosystem
Answer:
ecosystem
Explanation:
because there are numerous animals and species
please place as brainliest
The polar bears, reindeer, and shrubs that live in a single area make up a community that is the third option as the community is a group of different species living in the same place and interacting with each other.
The polar bears, reindeer, and shrubs are all different species that inhabit the same area and interact with each other in various ways, for example, the polar bears may prey on the reindeer, and the shrubs may provide food and shelter for other species in the community. In addition to the community of living organisms, an ecosystem also includes the physical and chemical environment in which they live.
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Give an example of an adaptation
An adaptation is any characteristic that helps a plant or animal survive in its environment. A penguin's feathers are an adaptation. For example, animals that live in cold places have adaptations to keep them warm. Plants that live in dry areas have adaptations to help them conserve water.
Answer:
Adapting to a new environment is an example of adaptation.
Explanation:
Adaptation means to be able to adjust to something new.
HELP CAN SOME FILL OUT THIS CHART FOR ME?
Answer:
we can't access the links so its not very helpful
Explanation:
Why is mass selection considered a form of selective breeding?
Mass selection is considered a form of selective breeding because it includes selection of individuals from a large group organisms.
What is mass selection?Mass selection is defined as a type of selective breeding in which two species are chosed and breeded with one another. This process is used to get the desired characteristic organism.
So we can conclude that mass selection is considered a form of selective breeding because it includes selection of individuals from a large group organisms.
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How can an offspring have a trait that neither parent
has?
Answer: How might it be possible for you to show a trait when neither of your parents show the same trait. It can be carried to you when the chromosomes combine even if the parents don't possess the same trait It can skip and be dominant for you so you would be able to see it in your genetic make up.
Explanation:
Which wavelengths of light are most likely to be absorbed by chlorophyll a?
a) UV
b) blue
c) red
d) infrared
Red and blue wavelengths of light are the most likely to be absorbed by chlorophyll a. Option B and C is correct.
Chlorophyll a, which is a pigment that is essential for photosynthesis in plants, algae, and cyanobacteria, primarily absorbs light in the blue and red regions of the visible spectrum.
When chlorophyll a absorbs light energy, the energy is transferred to other pigments and ultimately to the reaction centers of the photosystem. From there, the energy is used to convert carbon dioxide into organic compounds, such as sugars, that the plant or alga can use for energy.
While chlorophyll a does not absorb ultraviolet (UV) light or infrared (IR) light to a significant degree, other pigments such as chlorophyll b and carotenoids can absorb light in these regions of the electromagnetic spectrum. Together, these pigments work in concert to absorb a broad range of wavelengths of light and transfer the energy to the photosynthetic machinery of the cell.
Hence, B.C. blue and red is the correct option.
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why is international employment important? how does it help in improving the economical condition of a country?
Answer:
it promotes international cohesion
Explanation:
through international employment they learn how to work together hence they get used to work together
which of the following best represents the actions of photoautotrophs? question 2 options: a) convert chemical energy to solar energy b) produce thermal energy to be used by other organisms c) produce, and use, both oxygen and carbon dioxide d) produce oxygen and use carbon dioxide
Photoautotrophs are organisms that use solar energy to convert carbon dioxide and water into organic compounds through the process of photosynthesis. Therefore, the best option that represents the actions of photoautotrophs is d) produce oxygen and use carbon dioxide.
They do not convert chemical energy to solar energy like chemosynthetic organisms, nor do they produce thermal energy for use by other organisms. Additionally, they produce oxygen as a byproduct of photosynthesis and use carbon dioxide as a source of carbon. This makes them important contributors to the global carbon cycle and atmospheric oxygen levels.
Photoautotrophs are best represented by option D: produce oxygen and use carbon dioxide. Photoautotrophs are organisms, like plants and some bacteria, that can produce their own energy through the process of photosynthesis. They use sunlight as their energy source, and convert carbon dioxide and water into glucose (a form of chemical energy) and oxygen. The oxygen is released as a byproduct, while the glucose is used for growth and reproduction. This process plays a crucial role in maintaining Earth's oxygen levels and supporting other life forms that depend on the chemical energy produced by photoautotrophs.
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Explain the feelings of Eliezer and his father during the Rosh Hashana celebration
Answer:
got this from a website
Explanation:
Eliezer shares a silent, powerful moment of sadness and understanding with his father. For Yom Kippur, when Jews traditionally fast, his father forbids Eliezer from fasting. Eliezer no longer believes in such rituals, anyway.
it is a feeling of sadness
noted for increases in blood pressure. a. sympathetic b. parasympathetic c. both a and b d. none of the above
The correct answer is a) sympathetic. The sympathetic nervous system is responsible for the "fight or flight" response in the body, which can lead to increases in blood pressure.
It triggers the release of adrenaline and norepinephrine, which can cause blood vessels to constrict and the heart to beat faster and stronger. The parasympathetic nervous system, on the other hand, is responsible for the "rest and digest" response, which can lead to decreases in blood pressure. It promotes relaxation and slows down heart rate and breathing. Therefore, option c) both a and b and d) none of the above are not correct as they do not accurately reflect the role of each nervous system in regulating blood pressure.
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What carbohydrate is the most likely source of this sound? A)glycogen. B)chitin. C)peptidoglycan. D)cellulose. E)starch
The most likely source of the crunching sound when an insect is crushed is B) chitin.
Chitin is a tough and rigid polysaccharide that forms the exoskeleton of insects and other arthropods. It provides structural support and protection to the insect's body. When an insect is crushed, the breaking of the chitin exoskeleton can produce a characteristic crunching sound.
Carbohydrates are a primary source of energy for the body. When consumed, they are broken down into glucose, which can be used by cells to produce ATP (adenosine triphosphate), the molecule that provides energy for cellular activities. Carbohydrates also play a role in maintaining blood sugar levels, supporting brain function, and providing fuel for physical activity.
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Complete question is:
When an insect is crushed, it creates a crunching sound. What carbohydrate is the most likely source of this sound?
A) glycogen. B) chitin. C) peptidoglycan. D) cellulose. E) starch
Spending ATP involves hydrolyzing it into ADP and inorganic P. The energy released can drive other chemical reactions. a. This is true b. This is false
The statement "Spending ATP involves hydrolyzing it into ADP and inorganic P. The energy released can drive other chemical reactions." is true.
ATP stands for Adenosine Triphosphate which is an organic molecule responsible for providing energy to cells to carry out their metabolic activities. ATP contains three phosphate groups (hence the triphosphate) attached to an adenosine molecule. When a cell needs to use energy, ATP is hydrolyzed into ADP (Adenosine Diphosphate) and Pi (inorganic phosphate) through the enzyme ATPase. This breakdown of ATP results in the release of energy that can be used by the cell to carry out chemical reactions.Basically, when ATP is spent or used, it is converted into ADP through hydrolysis by the addition of water. This conversion is accompanied by the release of energy which can be used to drive other chemical reactions. Hence, the given statement is true.
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The given statement "Spending ATP involves hydrolyzing it into ADP and inorganic Phosphate. The energy released can drive other chemical reactions" is true.
Adenosine triphosphate (ATP) is the primary energy molecule in all living organisms. It is used to fuel most of the metabolic activities in the cells. ATP releases energy by breaking down its chemical bond with a phosphate group. It provides energy to the cells through its hydrolysis, which is breaking down of ATP into ADP and inorganic P. Spending ATP involves hydrolyzing it into ADP and inorganic P. The energy released can drive other chemical reactions.
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Why do cells hold chromosomes?