35. is a molecule present primarily within oxidative skeletal muscle cells acts as a buffer due to its ability to bind A. Hemoglobin, oxygen B. Hemoglobin, glucose C. Lactic acid, ATP, NAD* D. Myoglobin, oxygen E. Myoglobin, glucose F. Myosin, ATP G. Myosin light chain, actin Q 30 31 32 33 34 35 Answer

Q: muscle cells are made up of? A. Z bars b. actin c. myosin d. myofibrils

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A: Introduction  The basic unit of contractility in a myocyte is called a sarcomere. Thick myosin…

Q: Myosin

A:

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A: The myofibril is a rod-like organelle that is found in muscle cells. Skeletal muscles are made up of…

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A: The muscle is the part of the muscular system and are specialized tissue involved in movement along…

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Q: Under what conditions will lactic acid accumulate in skeletal muscle? Select one: A. When NADH is…

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A: kinesin is a ATP dependent motor protein. it moves along with microtubules in forward direction.

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Q: When tissue of the body are unloading CO2 into the blood, what best describes what happens to most…

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Q: 5. Halfway through a 10-mile run, describe the changes to (regulated variables), and how the body's…

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A: Ca2+ ions are used in calcium signalling, which is frequently a step in signal transduction, to…

Q: 34. Which of the following proteins playsaimportant role in the geometry of sarcomere and in…

A: Titin is a filamentous protein traversing the half-sarcomere from the M-band to Z-band…

Q: Adenosine triphosphate (ATP) is an importantmolecule because it ________.a. is the result of…

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Q: 5. Why can excessive changes in the level of carbon dioxide in the blood be harmful to an animal?…

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Q: Which of the following is associated with the H+ proton?    a. Acts as a buffer against changes to…

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Q: contrast the characteristics and functions of myoglobin versus hemoglobin.  1. why are the affinity…

A: Characteristics and Functions:Myoglobin:Myoglobin is a singular protein structure, consisting of a…

Q: 11. What factors decrease oxygen delivery in very active muscles? How do active muscles offset this…

A: Active muscle is the area in the body where cells neds more energy than other cells in the body to…

Q: [ANIMAL PHYSIOLOGY] Which of the following statements is incorrect? Select one: Erythropoietin is a…

A:

Q: Skeletal muscle relies primarily on which glucose source during exercise?     from liver…

A: Glucose is a monosaccharide, and it is the most simple form of carbohydrate that is absorbed by the…

Q: Which one of the following is an example to positive feedback occurring in physiological system that…

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Q: At low intracellular Ca2+ concentration, _________________ the active sites on the thin actin…

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Q: Which of these equations represents a reaction that takes place in the capillaries of muscle cells…

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Q: . What metabolic adaptations occur in response to endurance training? xplain the two theories that…

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Q: 18. The diagram below shows a sequence of events that often occurs in human muscle cells. Skeletal…

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Q: the primary function of mitchondria is  a. formation of proteins b. making ATP c. burning ATP to…

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A: Rotifer  Rotifers are microscopic organisms with pseudocoelomatic body organization.

Q: 2. Using a reference, find the function of smooth muscle tissue in humans and one would find it.…

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Muscle Action

A change in the body or a bodily organ as a result of its functioning is referred to as an action. Muscle action can be defined as the specific movement of a bodily part generated by the contraction of a muscle. The muscle proteins actin and myosin are the important contractile proteins involved in muscle action. Muscle contraction, in addition to movement, serves several other important functions in the body, including posture, heat generation, and joint stability. Muscle contraction maintains posture, which includes standing and sitting.