Select all of the examples of potential energy in the human body below. There may be more than one answer; select all that apply. A. A body jumping B. ATP after phosphorylation C. A heart beating D. Fat stores in adipose tissue E. Oxygen in the lungs F. Glycogen in the liver.
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- . Which of these is FALSE? A Breaking down glucose gives off energy B. Breaking down ATP gives off energy C. Cells use ATP for cell work D. 1 ATP has more energy than 1 glucoseAnaerobic glycolysis O2 and producesenergy (ATP) for the cell than aerobic respiration.a. does not require, moreb. does not require, lessc. requires, mored. requires, lessBasal 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
- Jogging is considered aerobic exercise because the cardiovascular system (heart and blood vessels) can adjust to supply the oxygen needs of working cells. In contrast, sprinting the 100-meter dash might be called anaerobic (lacking oxygen) exercise, and golf nonaerobic exercise. Explain these last two observations.Cells utilize the energy ot AlP to do usetul work, such as power muscle contractions. During cellular activities like muscle contractions, ATP is converted into ADP and a phosphate group. What is happening to energy in this process of conversion? A:Energy is being stored. B:Energy is being released. C:Energy is being destroyed. D:Energy is being created.A muscle tissue in a highly active metabolic state (llihä jayl ib) will have - ATP/ADP and ---NADH/NAD+ -- Select one: O a. high / high O b. low / high O c. medium/medium d. high / low
- Endothermic animals can maintain consistent temperature conditions by generating, main- taining, and regulating their body heat. Which of the following describes the most likely mechanism by which endothermic ani- mals generate their body heat? A Chloroplasts that normally produce glucose molecules instead produce heat energy when required. B с D Catabolic reactions that provide usable chemical energy also produce heat. Enzymes that reduce the activation energy apply energy difference toward heat production. Lysosomes that normally digest nutrients and other intracellular material can be used to initiate apoptosis and thereby generate heat.Adenosine triphosphate (ATP) is an importantmolecule because it ________.a. is the result of catabolismb. release energy in uncontrolled burstsc. stores energy for use by body cellsd. All of the aboveFrom the choices below which of the following statement about glycogen and its catabolism is incorrect?a. The function of glycogen in the liver is to supply glucose to the blood when neededb. Muscle, but not liver, has the enzyme glucose-6-phosphatasec. When glycogenolysis is active in muscle, glycolysis is usually actived. the function of glycogen in muscle is to supply energy for muscle contraction
- Human Adipose (Fat) cells: a. store glycogen as a long-term energy reserve b. store triglycerides as a long-term energy reserve c. release triglycerides when the human body is in prolonged “energy deficit” (more calories used than calories eaten) d. increase or decrease the size of their lipid droplet depending on how many calories you eat, but never go away e. store large amounts of NADH to support metabolism during periods when our muscles cannot get enough oxygen to carry out oxidative phosphorylationIn muscles, where it has been studied extensively, inorganic phosphate has been shown to significantly influence: Select one: O a. ATP synthesis O b. pyruvate availability O c. lactic acid mediated reduction in neuronal activity O d. muscle contractionBrown adipose tissue... A. Has a rich blood supply and many mitochondria B. Is used for heat generation in bats, shrews and other small mammals C. Expresses the protein thermogenin, which "short-circuits" the proton gradient used to drive ATP synthase D. Is typically located between the shoulder blades E. All of the above