ATP and ADP both play a role in cellular reactions involving energy. How are these two molecules related?
A Adding a phosphate group to ADP produces ATP and releases energy.
B. ATP breaks down to produce ADP and a phosphate group, releasing energy
C. ADP breaks down to produce ATP and a phosphate group, releasing energy
D. Adding a phosphate group to ATP produces ADP and releases
Answers
Answer:
A
Explanation:
You can see it in the picture:
The molecules of ATP and ADP are related to one another in the sense that the breaking down of ATP produces ADP and a phosphate group, releasing energy. Thus, the correct option for this question is B.
What is the process of adding a phosphate group called?The process of adding a phosphate group to any organic compound such as glucose, ADP, etc. is known as phosphorylation. This process increases the catalytic activity and downstream process of cell signaling.
Eliminating one phosphate from ATP in order to convert it into ADP liberates energy. This is because breaking one phosphoanhydride bond liberates approximately 7.3kcal/mol of energy. While the addition of a phosphate group to ADP in order to produce ATP requires some utilization of energy.
Therefore, ATP breaks down to produce ADP and a phosphate group, releasing energy is a statement that represents a relation between ATP and ADP. Thus, the correct option for this question is B.
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Related Questions
Larger the size of an organism bigger the size of its cells. Do you agree with this statement? Give scientific reasons.
Answers
Answer:
Disagree.
Explanation:
Though some cells are bigger than others, they do not scale with size. For example if you look at skin cells on a dog they would be similar in size to a skin cell from a human. When an animal or species is bigger it is usually just made from more cells.
The majority of marine organisms are found in coastal regions, rather than the open
ocean. Which of the following best explains why?
Salinity is usually much higher in coastal regions,
Temperatures are cooler in coastal regions.
Ocean currents bring nutrient-rich water into coastal regions.
The shallow waters of coastal regions provide less oxygen
Answers
Answer:
it is a
Explanation: i took the exam
What are some examples of unicellular organisms
Answers
Answer:
ameoba,algae,protozoa and bacteria
Explanation:
these organisms are single cell organisms
Answer:
Paramecium, euglena, amoeba, chlamydomonas
Explanation:
Unicellular organisms are those organisms whose bodies are made up of single cells only. In other words, their body is made up of the simplest functional unit of living organisms according to the cell theory - the cell. Within the single cell are organelles with specific functions that constitute the basic characteristics of living things.
Examples of unicellular organisms include paramecium, euglena, amoeba, chlamydomonas, etc.
How can a diet that is 90% carbohydrates support the same amount of protein in the human body as a diet that is only 15% carbohydrates?
Answers
Answer:
Due to increase or decrease in the concentration of carbohydrates have no effect on protein concentration.
Explanation:
A diet having 90% carbohydrates support the same amount of protein in the human body as a diet that is only 15% carbohydrates because with the increase or decrease of carbohydrates in the diet does not increase the amount of protein. Protein and carbohydrates are two different things, proteins broken down into amino acid that is utilize by the body for making muscles while carbohydrates are broken down into glucose that is used by the body for performing daily activities.
90% carbohydrates support the same amount of protein in the human body as a diet that is only 15% carbohydrates as it helps to balance the amount of carbohydrates and protein needed for the body to perform its activities.
CarbohydratesBoth carbohydrates and proteins have a vital role in good health. Proteins in our body help to maintain healthy skin, bones, hair and muscles. Carbohydrates give energy to our body parts like the brain, kidney and heart to function properly.
If your diet has only 15% of carbohydrates, then the body will take any measure to get the energy it required for the proper functioning of body parts. The body tries to break down the proteins (that you eat)chemically until it act like carbohydrates.
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Why do primates have a longer childhood than other mammals?
It's not a multiple choice question
Answers
Answer:
The research shows that for the cortex to evolve to be large, primates need a longer pregnancy, whereas a longer childhood is needed for a larger cerebellum to evolve. This means it is critical for infants to have the right environment to develop crucial skills.
Explanation:
Describe five characteristics that all carnivores share.
Answers
Answer:
they eat meat, they are living oranisims, they need food to survive, they have similar teeth,
Explanation:
Space where sound waves are unable to travel
Answers
Answer:
Sound waves are travelling vibrations of particles in media such as air, water or metal. So it stands to reason that they cannot travel through empty space, where there are no atoms or molecules to vibrate.
Explanation:
Will get brainliest answer
What occurs during the first stage of protein synthesis
1. The dna unzips, and rna bases match up along a strand.
2. Messenger rna moves out of the cell nucleus
3.transfer rna carries a specific amino acid to the ribosome.
4. Messenger rna attaches to a ribosome
Answers
Answer:
The correct answer is - 1. The DNA unzips, and RNA bases match up along a strand.
Explanation:
The first stage of protein synthesis is transcription, which is the process that copies DNA sequences in a complementary sequence into the new mRNA molecule. In this stage, DNA molecule unwinds and unzip, and RNA molecule bind at a strand and elongate by adding new complementary bases with the help of RNA polymerase enzyme. Once the elongation of the RNA molecule ends the termination takes place and a new mRNA molecule that stores information to synthesis amino acid chin is produced successfully.
Thus, the correct answer is - 1. The DNA unzips, and RNA bases match up along a strand.
if a person throws a wiffle ball and a tennis ball at the same speed , which object would travel with more kinetic energy
Answers
Answer:
Tennis ball
Explanation: Wiffle ball is lighter than the tennis ball. Heavier objects will have more kinetic energy than lighter objects. Therefore, the tennis ball is the correct answer. Hope this helps :)
Hello! I Need help with this. Please Help Make Sure you explain your answer i will be marking brainliest to the first person who has the right answer.....Please Help!!/
Answers
Answer:d
coach taught me that its about the mitts energy
Answer:
D. The catchers mitt will transform the balls kinetic energy to potential energy
Explanation:
I personally think it is D. Cause the kinetic energy(motion) is happening while the ball is move fast toward the catchers hand. Then when he catches it the ball stops moving and turns into potential energy(movement about to happen) cause the ball is not moving and the catcher has to return the ball back to who ever.
:D
What is the Hydrogen concentration of window cleaner?
Answers
Answer:
Explanation:
Residential & Commercial Services. Call Us Now For An Appointment! Services: Window Cleaning, Gutter Cleaning.
Help please!
I know one of the answers is that the lower temperature means the reaction will happen slower, but what’s the second answer?
Answers
Answer with Explanation:
Hydrogen peroxide is considered "unstable," thus, storing it in the refrigerator provides two advantages:
1. It slows down thermal decomposition.
The rate of decomposition slows down when the temperature is lowered. It increases when the temperature rises.2. It prevents photolytic decomposition.
Photolytic decomposition happens when hydrogen peroxide is exposed to sunlight or bright light. It therefore increases the rate of reaction. Therefore, hydrogen peroxide should be stored in a cool and dark place, such as the refrigerator.Explain why AUTOTROPHS have to go through photosynthesis AND also cellular respiration.
Answers
Answer:
They get energy from food.
Explanation:
They get energy from food. Autotrophs make their own food. ... Many autotrophs make food through the process of photosynthesis, in which light energy from the sun is changed to chemical energy that is stored in glucose. All organisms use cellular respiration to break down glucose, release its energy, and make ATP.
If the Pacific plate is moving at a speed of 5 centimeters per year, how many kilometers will the Pacific plate travel in 1 million years?
Answers
Answer: 50 kilometers
Explanation:
From the question, we are informed that the Pacific plate is moving at a speed of 5 centimeters per year. The number of kilometers that the Pacific plate will travel in 1 million years would be calculated as:
= 5 × 1,000,000
= 5,000,000 centimeters
Since 100000 centimeters = 1 kilometer, we would convert 5,000,000 centimeters to kilometers. This will be:
= 5,000,000 / 100,000
= 50 kilometers
What characteristic of water causes water to stick to the side of a test tube?
I need a claim, evidence, and reasoning ! will give brainlist
Answers
Answer:
The characteristic of water that makes this liquid stick to the side of a test tube is called capillarity (Claim).
Explanation:
Water (H₂O) is a polar molecule with the ability to generate van der Waals forces, which is explained by the 4 hydrogen bonds it forms to bind to other substances. The consequence of the forces of the molecular bonds are four properties of H₂O, including surface tension, cohesion, adhesion and capillarity.
- Claim: The characteristic of water that makes this liquid stick to the side of a test tube is called capillarity.
- Evidence: Cohesion and adhesion of water are properties that come from the forces of the molecular bonds of water, and whose effect is the ability of water to wet surfaces and adhere to a tube that contains it, the latter due to capillarity. Capillarity also allows water to rise through the roots and stems of plants, through their thin vascular ducts.
- Reasoning: cohesion in water depends on the force of attraction between H₂O molecules, adhesion is the capacity of H₂O molecules to join other different molecules and —together with surface tension— make H₂O molecules close to the walls of a glass tube adhere to it, which represents capillarity.
The effect of capillarity is more evident when the test tube is of a smaller diameter, although capillarity and adhesion to its walls always exist, and to a greater degree than any other substance.
a peptide bond is always between the elements:
a. hydrogen & carbon
b. oxygen & hydrogen
c. nitrogen & oxygen
d. carbon & nitrogen
Answers
Answer:
hdgdhdbvdghdhfbvxh DJ ebNBC fgdgdgd bgg fgsgshdbdbdbdbbdhdgd
Explanation:
dhshbdd
HELP
which would produce greater gravity?
Answers
Answer:
situation 2 (:
PLZ I NEED HELP!!!!!!!
Choose a Genetic Disorder from the list provided. Create a PowerPoint that includes ALL the information obtained from your research (questions). Please use rubric provided as a checklist to meet all requirements.
Answers
Hello there!
Albinism is a rare group of genetic disorders that cause the skin, hair, or eyes to have little or no color. Albinism is also associated with vision problems. According to the National Organization for Albinism and Hypopigmentation, about 1 in 18,000 to 20,000 people in the United States have a form of albinism. A group of inherited disorders characterized by little or no melanin production.
This condition increases the risk of skin cancer.
Most people with albinism have pale skin, eye conditions, and are sensitive to the sun.
No cure exists, but skin can be protected and eye conditions can be treated.
mostly men have it
Read the experimental design and answer the questions:
A group of students was trying to determine which type of soil would rose bushes grow the tallest in. They had five rose bushes that they planted in five different types of soil. The five bushes were all the same type and size in the beginning. The size of the pots were the same, they were watered the same amount and kept in the same light and temperature conditions.
a. What was the question and what was their hypothesis?
b. What was the independent variable?
What was the dependent variable? How do you think they measured it?
What conditions (variables) were controlled during the experiment?
Answers
Answer:
The question: Which type of soil would roses bushes grow the tallest in?
Hypothesis: One soil type would help the bush grow taller because each soil has different formulas while they were all water the same, got the same amount of sunlight, and kept at the same temperature.
Explanation:
Don't copy this exactly please, put it in different words because I didn't do well putting it together but there you go, lol.
Hope this helps!!!
a. The question the students were trying to answer was "Which type of soil would rose bushes grow the tallest in?" Their hypothesis was that one type of soil would lead to the rose bushes growing taller than the others.
b. The independent variable in this experiment was the type of soil in which the rose bushes were planted. The dependent variable was the height of the rose bushes. They likely measured the height of the bushes at regular intervals (e.g. daily or weekly) using a ruler or tape measure.
The conditions (variables) that were controlled during the experiment were the size of the rose bushes, the size of the pots, the amount of water, the light and temperature conditions.
What is a variable?A variable is a characteristic or property that can take on different values or can be manipulated in an experiment or study. In science, variables are used to help understand the relationship between different factors or phenomena.
They can be classified as independent variables, which are manipulated by the experimenter, and dependent variables, which are observed or measured as a result of the manipulation of the independent variable. In some cases, there are also controlled variables which are kept constant in an experiment
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what category of biological molecule is glucose
Answers
Answer:
Glucose is a carbohydrate
Explanation:
Glucose is a monosacchride carbohydrate.
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Question
Over the period of a few days, a hospital receives an overwhelming increase in the number of patients with food poisoning.
Question
How would a scientist respond to this increase in sick patients?
Question
by giving the patients vitamin injections and prescribing a medication to calm their stomach and
bowel symptoms
Question
foods each patient ate and identifying patterns of overlap
Question
by examining the type and source
within the foods consumed
Question
by recording the patients' symptoms in their medical records and advising them to get rest and
drink fluids
Question
Question
by providing kind words, nurturing, and emotional support to the patients and asking them about
their feelings
Question
Answers
Answer:
A scientist's response to the increase in food poisoning sick patients should be examining the type and source within the foods consumed.
Explanation:
Food poisoning involves the effects that decomposed or contaminated food can have on a group of people who eat it, and can cause illness in all or most individuals.
Although patients' symptoms should be treated and preventive education provided, the best course of action for a scientist is to investigate the cause.
The response of a scientist to the increase in food poisoning cases is to determine the type and source of food, as well as the nature of the alteration it has -decomposition, contamination, bacteria- in order to eliminate the source and avoid new cases.
The other options may be valid in the face of the appearance of food poisoning cases, but they are not the best procedure with which a scientist would respond.Living things can be classified based on which of these criteria? (Select all that apply.)
O number of legs
O reproduces asexually
O aquatic
O oxygen breather
i’ll mark brainliest for the first person to get it right!!
Answers
Answer:
number of legs
Explanation:
Amphibians are classified by reptiles like snakes, frogs, newts, etc.
Looking at these choices, you can eliminate the second and third choices. Amphibians reproduce asexually, and the majority of them are aquatic. They all need oxygen to live as they are animals.
The only choice left would be the first choice. The number of legs.
A population of rabbits follows the typical pattern of inheritance and the law of dominance for fur color. B is the allele for brown fur and b is the allele for white fur. In a population of rabbits, 160 bunnies are born. How many bunnies should be white, according to the Punnett square? A) 40 B) 60 80 D) 100
Answers
After completing the punnet square you find that 1/4 of the bunnies will have white fur since white fur is recessive and would only be characterized if no dominant genes are present
1/4 of 160= 40
What is the energy source which runs the electron transport chain?
Answers
Answer:
ATP
Explanation:
atp is the main source of energy for many cellular processes including muscle contraction and cell division.
Meiosis occurs in a series of different phases and creates genetically unique reproductive cells.
Which process helps make meiotic cells genetically different and occurs during prophase I, but not during prophase II?
fertilization
independent assortment
crossing over
chromosome replication
Answers
Answer:
Meiosis occurs in a series of different phases and creates genetically unique reproductive cells. The process which helps make meiotic cells genetically different and occurs during prophase I, but not during prophase II, is crossing over (C). Crossing over is the exchange of genetic material between two homogenous chromosomes. It is one of the final phases of prophase I. This process is called synapsis. It occurs when the matching regions on the matching chromosomes break and then reconnect to the other chromosome .
The process that helps to make meiotic cells genetically different and occurs during prophase I is called crossing over.
Crossing over, also known as recombination, is the interchange of genetic material between non-sister chromatids of homologous chromosomes.This process (crossing over) occurs in Meiosis I, specifically during Prophase I.Crossing over during Prophase I and the independent assortment of homologous chromosomes during Metaphase I represent meiotic processes that help to increase genetic variation in gamete (sex) cells.In conclusion, the process that helps to make meiotic cells genetically different and occurs during prophase I is called crossing over.
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What is the answer to this?
Answers
Explanation-
Anything below 7.0 is acidic, and anything above 7.0 is alkaline, or basic.
Who was one of the scientists in the early 1900's that helped find the distances to other galaxies? *
Answers
How does pinocytosis work?
A. A cell removes water or wastes out of itself.
B. Cytoplasm packages a particle within a food vacuole.
C. An outer cell membrane surrounds extracellular fluid before a vacuole forms containing the fluid.
D. Water molecules move from a high to a low concentration.
Answers
C. An outer cell membrane surrounds extracellular fluid before a vacuole forms containing the fluid
it's a type of cytosis vesicular active transport that involves the invagination of the plasma membrane to introduce a liquid in the cell in contrast with the phagocytosis which is made for solids
How does lymph return to the circulatory system from the lymphatic system? (2 points)
1) It drains into a larger lymph node, which returns it to the subclavian veins.
2) It drains into a larger lymph trunk, which returns it to the subclavian veins.
3) It drains into a larger lymph trunk, which returns it to the subclavian arteries.
4) It drains into a larger lymph node, which returns it to the subclavian arteries.
Answers
Answer:
It drains into a larger lymph trunk, which returns it to the subclavian veins.
Explanation:
write 10 energy converters in our daily life along with their energy chains
Answers
Answer:
What are some examples of energy transformation?
The Sun transforms nuclear energy into heat and light energy.Our bodies convert chemical energy in our food into mechanical energy for us to move.An electric fan transforms electrical energy into kinetic energy.Explanation:
Hope it is helpful....