Q: Explain why beer is said to have “empty” calories.
A: Introduction :- A calorie is an energy unit. Calories in nutrition refer to the energy humans…
Q: The amount of energy in food is measured in _____________.
A: We consume food that is of plants, animal, or fungal origin. The chemical energy obtained from food…
Q: Consider the energy budgets for a human, an elephant, apenguin, a mouse, and a snake. The __________…
A: The amount of energy used by an animal per unit time is known as metabolic rate. The energy an…
Q: Identify those characteristics of living organisms that relateto metabolism.
A: Metabolism is a term that is used to describe all chemical reactions involved in maintaining the…
Q: how is how the energy from body fat stores is released during periods of starvation give…
A: Starvation is a circumstance in which the body has a significant energy shortfall as a result of…
Q: On a per-kilogram basis, why does a small mammal such as a shrewrequire so much more energy than…
A: The shrews are small endothermic terrestrial mammals, and they are part of the eulipotyphla order,…
Q: Explain in your own words why energy production is necessary for the normal functioning of voluntary…
A: Thank you for the question The answer is as under During voluntary activities such as walking,…
Q: Which stage of metabolism produces the greatest amount of energy (in the form of ATP)?
A: EXPLANATION Net ATP production: Glycolysis: 2 ATP Krebs Cycle: 2 ATP Oxidative Phosphorylation…
Q: Predict what would happen to the metabolic rate of the mouse if you increased the temperature.…
A: Metabolism can be defined as a total of the reactions taking place in the body of an organism.…
Q: Using your graphing skills sketch a graphic comparison of how metabolic rate changes as a function…
A: Basal metabolic rate (BMR) is often used reciprocally with resting metabolic rate (RMR). While BMR…
Q: Explain set point and metabolism
A: In cybernetics and control theory, a setpoint is described as the desired or target value for an…
Q: Which of the following conditions is not applicable to measuring basal metabolic rate? a. reclining…
A: Basal metabolic rate or BMR is the energy required by an individual during emotional, physical or…
Q: The rate at which an animal uses energy is calleda. body mass index.b. the animal’s energy…
A: The group of heterotrophic, eukaryotic organisms with no cell wall are called animals. Every animal…
Q: Write a summary of the counterregulatory control of metabolism?
A: All biochemical processes and the reactions involved in them have together termed metabolism.…
Q: Which factor may increase metabolic rate?a. shivering b. decreased muscle activity c. sleeping d.…
A: Which factor may increase metabolic rate?
Q: At rest, how much body energy is used by the skeletal muscles and the heart .a 25% .b 24% .C 19% .d…
A: The heart uses 7% of the human body's BMR at rest. On the other hand the skeletal muscle use 18% of…
Q: Explain how both basal metabolic rate and total metabolic rate are measured and the variables that…
A: The chemical process that takes place in the living organism to maintain life is called metabolism.…
Q: Which measurement is used to express energy requirement of laboratory animals?
A: Basal metabolic rate (BMR) is the rate of energy expenditure per unit time by endothermic animals at…
Q: You are comparing the metabolic rates of a mouse and a snake. Firstly, what quantity would you be…
A: Metabolic rate tells us about how fast a species is burning calories and consuming it on various…
Q: Activity 8 hr sleeping (35 Cal/m²-hr) 8 hr moderate physical labor (150 Cal/m²-hr) 4 hr reading,…
A: Body surface area
Q: Differentiate between metabolic rate and basal metabolic rate
A: Metabolism is the biological reactions which occur in the body that convert food into the energy.…
Q: Explain three factors that affect an animal’s metabolic rate.
A: Metabolism includes all the chemical reactions that occur inside the living cells of an organism.
Q: Summarize what you have learned about different ways to change enzyme activity. complete a fishbone…
A: Enzymes are protein molecules that boost the biochemical reactions happening inside living systems,…
Q: why do different individuals have different metabolism rate? Explain with examples
A: Metabolism refers to the chemical processes going on continuously inside the body that allows normal…
Q: Complete this table based on your understanding about cellular metabolism
A: Oxidation of glucose is essential for human metabolism. Glucose is the primary source of energy for…
Q: Define the following terms:a. biomoleculeb. macromoleculec. enzymed. metabolisme. homeostasis
A: Molecular biology is the field of biology that studies the composition, structure, and interactions…
Q: Mention and briefly explain three factors that affect the metabolic rate of humans.
A: Metabolism is a combination of two important biochemical processes, anabolic (building up) and…
Q: How does the body obtain most of the glucose it uses for energy? a) From foods containing…
A: Most of the glucose that the cell utilise to produce energy comes from the food that we eat. Food…
Q: explain what is meant by body energy balance. how is energy used by the human body?
A: Maintaining the balance between the energy resource of the body is quite important for maintaining…
Q: Write the basic concepts in metabolism
A: Cells are machinery structures which carry out various complex controlled biochemical reactions in…
Q: If an individual consumes 2,400 calories per day, and expands 2,100 calories per day, what should…
A: If an individual consumes 2400 calories per day and expend 2100 calories per day. It is clear that…
Q: Explain why a constant high body temperature is worth all the energy it costs.
A: The ability of an organism to control different physiological processes in order to maintain a…
Q: Give examples of metabolism.
A: In biology, metabolism can be described as the whole range of chemical reactions occurring inside…
Q: Using the Venn diagram compare and contrast how thermoregulation in the human body is comparable to…
A: Thermoregulation is a biological process that allows the body to maintain its core internal…
Q: Activity Cal/m?-hr 8hrs sleeping 35 8hrs moderate physical labor 150 4hrs reading, writing, watching…
A: Basal metabolic rate refers to the number of calories your body burns each day to keep you alive.…
Q: Which of the following individuals would have the lowest basal metabolic rate? O a. a person with…
A: Basal metabolic rate, abbreviated as BMR, is defined as the minimum amount of energy required by the…
Q: Name three cellular components involved in metabolism that are influenced by temperature changes,…
A: Answer: Introduction: Temperature is an important parameter in cell metabolism activity, as…
Q: List three indicators that a supplement might actually change metabolic physiology.
A: Metabolism is the number of chemical reactions that occur within each cell of a living organism and…
Q: f. calculates the amount of energy produced from the complete oxidation of glucose to Carbon dioxide…
A: Introduction :- The loss of electrons or an increase in the oxidation state of a chemical or its…
Q: Answer quickly define metabolism and its two subdivisions?
A: It is critical to maintain tight control over all metabolic processes operating within the body. The…
Q: They say niacin is not a true vitamin, why?
A: Niacin : It is a form of vitamin B3 made in the body from tryptophan.
Q: Describe general categories of Metabolism.
A: Introduction: Blood makes Milieu Interieur, which means internal cell environment, in terms of…
Q: explain how measuring the effect of temperature on enzyme activity will be different from measuring…
A: Enzymes are proteins which are present in cell. These specific proteins catalyze (lower or speed up…
Q: True or false: If an experimenter were to measure the metabolic rate of two snakes, one at room…
A: There are several chemical reactions occurring inside the body to carry out the vital functions…
Q: glucose oxidation equation
A: Oxidation refers to the loss of electrons by one of the reactants. Another reactant that is…
Q: Describe how enzymes function; be sure to include information about energy use in your answer.
A: Enzymes are biological molecules (usually proteins) that significantly speed up the rate of…
Q: Which method of heat exchange occurs during direct contact between the source and animal? a.…
A: Conduction, convection, radiation, and evaporation are the four heat exchange methods used by the…
Explain how you would measure the
of an animal.
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Solved in 3 steps
- Explain set point and metabolismWhich measurement is used to express energy requirement of laboratory animals?a) Use your sketching and writing skills to explain the relationship between metabolic rate (M) and body weight (W): M = aWb b) Based on your answer to question a), generate a new graph to explain how the exponent b in the allometric relationship changes between different groups of animals; and what would happen graphically if M is expressed per gram of body weight: M/W =aW(b-1)
- Differentiate between metabolic rate and basal metabolic rateUsing the Venn diagram compare and contrast how thermoregulation in the human body is comparable to a thermostat regulating temperature in a home or building.Basal metabolic rate is a measure of ______. a. the total amount of calories you burn in 24 hours b. the amount of food energy needed to sustain basic body operations c. the amount of energy burned by skeletal muscle in a given period d. both a and b
- Which accounts for the major part of our total regular energy expenditures? A. Physical activity B. Thermal regulation C. Thermic effect of food D. BMRComplete this table based on your understanding about cellular metabolismHow would a decrease in temperature affect your metabolic rate, What does this occur?
