Test Bank for Fundamentals of Anatomy and Physiology 8th Edition by Martini

Test Bank for Fundamentals of Anatomy and Physiology 8th Edition by Martini Chapter 10 Muscle Tissue Multiple Choice Questions 1) Which of the following is a recognized function of skeletal muscle? A) produce movement B)maintain posture C) maintain body temperature D) guard body entrances and exits E) all of the above 2) Which of the following statements is incorrect? A) The contractions of skeletal muscles pull on tendons and move bones of the skeleton. 1. B) Skeletal muscles store nutrient reserves. 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. Answer: C Diff: 1 Skill: Level 1 Questions: Reviewing Facts and Terms 3) The dense layer of connective tissue that surrounds an entire skeletal muscle is the 1. A) tendon. B) epimysium. C) endomysium. D) perimysium. E) fascicle. Answer:B Level 1 Questions: Reviewing Facts and Terms 4) Nerves and blood vessels that service the muscle fibers are located in the connective tissues of the A) endomysium. B) perimysium. C) sarcolemma. D) sarcomere. E) myofibrils. Answer:B Diff: 1 Skill: Level 1 Questions: Reviewing Facts and Terms 5) The delicate connective tissue that surrounds the skeletal muscle fibers and ties adjacent muscle fibers together is the A) endomysium. B) perimysium. C) epimysium. D) superficial fascia. E) periosteum. Answer: A Diff: 1 Skill: Level 1 Questions: Reviewing Facts and Terms 6) The bundle of collagen fibers at the end of a skeletal muscle that attaches the muscle to bone is called a(n) A) fascicle. B) tendon. C) ligament. D) epimysium. E) myofibril. Answer: B Diff: 1 Skill: Level 1 Questions: Reviewing Facts and Terms 7) Muscle fibers differ from “typical cells” in that muscle fibers 1. A) lack a plasma membrane. 1. B) have many nuclei. 1. C) are very small. 1. D) lack mitochondria. E) both B and C Answer: B Diff: 1 Skill: Level 1 Questions: Reviewing Facts and Terms 8) The advantage of having many nuclei in a skeletal muscle fiber is 1. A) the ability to contract. 1. B) the ability to produce more ATP with little oxygen. 1. C) the ability to store extra DNA for metabolism. 1. D) the ability to produce large amounts of the muscle proteins needed for growth and repair. E) both C and D