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itipie-cRBIce Questions (1 Point each) 1) Which of the following is (are) a func

ID: 302930 • Letter: I

Question

itipie-cRBIce Questions (1 Point each) 1) Which of the following is (are) a function of skeletal muscle? A) produce movement B) maintain posture C) maintain body temperature D) A and B only E) all of the above 2) Which of the following statements describes how muscles help maintain homeostasis? A) The contractions of skeletal muscles pull on tendons and move elements of the skeleton. B) Skeletal muscles are responsible for guarding the openings of the digestive and urinary trac C) Skeletal muscles are responsible for the pumping action of the heart. D) Skeletal muscles support the weight of some internal organs. E) Skeletal muscle contractions help maintain body temperature. 3) Connective tissue that surrounds an entire muscle is called A) endomysium. B) perimysium. C) sarcolemma. D) sarcomere. E) epimysium. 4) Muscle fascicles are separated by A) endomysium. B) perimysium. C) epimysium. D) sarcolemma. E) periosteum. 5) Myofibrils are made primarily of A) actin and myosin. B) epimysium. C) ATP and ADP. D) troponin. E) tropomyosin.

Explanation / Answer

Answer 1) function of skeletal muscle:

-All of the above(E)

Answer 2) Skeletal muscle contractions help maintain body temperature(E)

Answer 3)Connective Tissue that surrounds the entire muscle is called:

-epimysium(E)

Answee 4)Muscle fascicles are separated by:

-epimysium(C)

Answer 5)Myofibrils are made primarily of:

-actin and myosin(A)