C. Slow twitch muscle fibre litochondria D. Stored in skeletal muscle and liver "ater and Carbon dioxide E. Fast twitch type IIA (FOG) muscle fibres oderate fatigue resistance F. Cellular respiration rge fibre diameter G. By-products of cellular respiratic d in colour H. Fast Twitch type IIB muscle fibre I. Complete breakdown of glucose and f the presence oxygen

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: 16. When muscle contract slowly and last longer, we are talking about: * Skeletal muscle Smooth…

A: Muscle contraction is a process that occurs when tension-generating regions within muscle cells are…

Q: In muscle contraction, when nervous stimulation ___, it causes Ca2+ to be ___ the sarcoplasmic…

A: The muscle contraction is depends on the interaction of actin (thin filament) and myosin (thick…

Q: Weakening of muscles seen in aging is caused by loss of fiber function, with no change in fiber…

A: Aging is defined as progressive changes in biological, physiological, psychological, social, and…

Q: A protein that allows the muscle to function as if it has an internal spring is a. titin b. actin c.…

A: Skeletal muscle is a type of muscle among the three major types of muscles. The other 2 are cardiac…

Q: Antigarvity muscles maintain stretch reflex for prolonged periods withoutfatigue, because :-a- they…

A: The stretch reflex is a muscle contraction in response to stretching within the muscle. The major…

Q: The figure seen here represents which type of muscle fiber? a.) Type IIx- very fast, fatigable b.)…

A: The muscle fibers are multi-nucleated (exclusively in the case of skeletal muscle fibers),…

Q: The contraction of skeletal muscle fibers is prevented by regulatory proteins located on the: O thin…

A: Muscle contraction is referred to as the tightening of the muscles present in the body of an…

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: . Before a muscle fiber can contract, ATPmust bind toa. a Z disc.b. the myosin head.c.…

A: Muscle contraction is the process of increase in the tension of muscle fibers or decrease in the…

Q: Muscles generate heat. Which muscle type is responsible for generating most of the heat in the body?…

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: If cardiac muscle cells were prevented from undergoing aerobic metabolism, they ultimately would…

A: Stop contracting

Q: Both skeletal and (contractile) heart muscle cells A Have unstable resting membrane potentials B…

A: The skeletal muscles are the class muscles that are attached to the bones and are responsible for…

Q: The muscles of a professional sprinter are most likely to have ________.a. 80 percent fast-twitch…

A: Skeletal muscles can be grouped into fast and slow fibers based on how quickly they can contract and…

Q: 10.In muscle function at the sarcomere level, the formation of cross-bridges is regulated by the…

A: Sarcomere is the contractile unit of muscle fibre. The region between two Z lines is called…

Q: The site where the motor nerve impulse reaches the muscle fiber is called the Z lines action…

A: The site where the motor nerve impulse reaches the muscle fiber is called the neuromuscular…

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: A muscle contraction occurs when the "heads" on the an't find theanswer in the textboo bind to the…

A: In the human body, muscle contraction is considered a physiological process, where there will be an…

Q: Smooth muscle

A: Smooth muscle:-  Is a type of tissue found in the wall of hollow organs such as the intestine,uterus…

Q: Which of the following is NOT true of fast oxidative skeletal muscle fibers? All of the above…

A: Introduction: Muscular fibres are cells found in muscle tissue that are designed specifically for…

Q: All are characteristics of smooth muscle .25 еxcept They don't have transverse tubules They contain…

A: Muscles are contractile tissues. In the human body, three types of muscles are known. These are…

Q: Which of the following statements about the connective sheath of skeletal muscle is true? a. the…

A: Muscles are responsible for providing the movement to the body. It also releases heat.

Q: 10. Identify the type of muscle tissue that is shown in each of the following figures.

A: The image is of the histology slide of different types of muscle tissue. There are three types of…

Q: 1. When this is released by the synaptic vesicles, it causes a change in the muscle fiber membrane…

A: The phenomenon of difference in electric potential between the cell’s inside and the cell’s outside…

Q: 10. Which of the following skeletal muscle fiber structure is not part of the “triad”? a. sarcomere…

A: Muscle tension can be generated without changes in muscle length, for as while holding a heavy book…

Q: The muscle fibers with the fastest contractions are slow oxidative fast oxidative O fast glycolytic…

A: The muscles are responsible for movement of body parts. These are also involved in generating heat…

Q: - Aponeuro - Extensibili . Smooth m - Cardiac m Motor-uni . Achilles Te

A: "Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: D Question 2 Events of the contraction cycle arrange in orderly manner 1. Cross Bridge 2. Detachment…

A: The contraction cycles occur within the muscle cells. During this cycle sliding of actin and myosin…

Q: An oxygen-storage protein present in muscle

A: Protein are the large biomolecule and they are macro molecule and they are composed of long amino…

Q: Match the following terms with the correct numbers Lack sarcomeres, are involuntaryA. Slow oxidative…

A: The muscle fibers' primary function is to control the body's physical activity, and it contains a…

Q: The functional unit of a muscle fiber is the, a segment from one Z disc to thenext.a. myofibrilb. I…

A: Z-discs (Z-disk, Z-line, Z-band) are the smallest functional units in striated muscle, defining the…

Q: Which level of muscle organization gives meat its grainy texture? a. myofibril b. fascicle c.…

A: Muscles are the soft tissue that is formed mainly of proteins like actin and myosin. They can…

Q: Which of the following is a response associated with increasing oxidative metabolism in an…

A: Oxidative phosphorylation is the metabolic pathway wherein cells use enzymes to oxidize nutrients,…

Q: 1. This type of muscle is controlled involuntarily. A. d - a, b, & c B. c - smooth C. d - b & c…

A: Skeletal, smooth, as well as cardiac are described as the three forms of muscle found in…