The next time you sit down to a turkey dinner, you may beasked if you prefer the “white meat” or the “dark meat.” Whatcan you say about the diameter of the muscle fibers of eachtype of meat? Which would be fast glycolytic fibers and whichwould be slow oxidative fibers? In life, which type of musclewould have had the greatest resistance to fatigue?

Q: Muscle contraction can occur when: is it 1,2,3,4? A bands lengthen. myosin filaments shorten.…

A: Muscle is a specialized contractile tissue that is a distinguishing characteristic of animals.…

Q: 17) Under aerobic metabolism, and produce ATP for which the process is carried out inside the water;…

A: Introduction:- The human body uses glucose to make adenosine triphosphate (ATP) molecules during the…

Q: The Sarcolemma in skeletal muscle is OA. Equivalent to the cell membrane which covers the entire…

A: There is muscle tissue throughout the body. The muscles affixed to the skeletal system are referred…

Q: Most skeletal muscles contain which of the following? O fast twitch fibers O slow twitch fibers O…

A: * Skeletal muscle functions in voluntary actions hence called as voluntary muscle. *Skeletal muscles…

Q: What special terms are given to the plasma membrane, cytoplasm, and smooth ER of a muscle cell?

A: The skeletal muscles have a striated appearance, and these muscle tissues are under the voluntary…

Q: What band in skeletal muscle gets narrower during a contraction?

A: Muscle is a soft tissue like structure which is primarily responsible for the movement in the body.…

Q: Fast-twitch muscle fibers have which of the following characteristics?a. fewer number of…

A: Fast twitch muscle is a muscle which helps you to do short and quick responses

Q: Muscle contraction involves a protein conformational change called the power stroke. Where…

A: Each myosin motor protein possesses ATPase activity and functions in a cyclical manner that couples…

Q: describe the structural and physiological differencesbetween smooth muscle and skeletal muscle; and

A: Muscles are of mesodermal origin. It is found in almost all types of animals. Muscles are composed…

Q: Which of the following is in the correct order of largest to smallest O Muscle, bundle of…

A: The muscular system is a part of the cytoskeletal system, which is responsible for the movements…

Q: What is special about a muscle cell does it possess any unique qualities or organelles?

A: Muscles are derived from the mesodermal layer of germ cells through myogenesis. Three types of…

Q: The human body has mainly two types of muscle fibres: slow-twitch and fast-twitch.  The { slow or…

A: Individual muscle fibres make up skeletal muscles. Not all muscle fibres are the same, much like…

Q: Which of the following is true concerning the role of Calcium in the contraction of muscle- cells?…

A: A muscle is a smooth tissue in animals. On the basis of structure, contractile properties and…

Q: Why is muscle that has sustained significant damageunable to produce the same amount of power as it…

A: The muscle is a type of contractile tissue. It provides contractibility, elasticity, and…

Q: Which of the following is true of cardiac muscle? O a. Cardiac cells are electrically connected via…

A: Muscular tissue consists of cells called muscle fibers that are specialized for contraction. Based…

Q: What are the positions ofactin and myosin molecules inthe sarcomere before andduring the…

A: The sarcomere is the smallest functional unit of a skeletal muscle fiber. It is a highly organized…

Q: You find yourself running away from a pack of zombies in the snow. These zombies aren't very fast…

A: Running mostly works muscles in the lower body like the glutes, hamstrings, and quads. Running also…