catalyzes the reaction that creates creatine phosphate in skeletal muscle A. Creatine phosphatase B. Creatine kinase C. Creatinine synthase D. ATP hydrolysis

Q: Draw a figure illustrating the relationship between ATP and creatine phosphate, and explainthe…

A: Unlike aerobic and anaerobic metabolic pathways, there are still many other pathways that have…

Q: Which is a false statement about skeletal muscle structure?a. A myofibril is composed of multiple…

A: Skeletal or Striated muscle- These are present on muscles that are associated with the skeleton.

Q: Which component is responsible for initially stimulating a muscle contraction? a. proteins b.…

A: Muscle contraction can be defined as the increase in the tension or decrease in the length of a…

Q: Calcium plays a crucial role in the contraction of skeletal muscles. i. Where is calcium stored…

A: The sliding filament theory was proposed as an explanation for muscle contraction. It is based on…

Q: Identify the organelle most likely responsible for each cellular job within skeletal muscle  a)…

A: Skeletal muscles are those which are connected with the skeleton and are voluntary in nature. These…

Q: Which of the following statements describes smoothmuscle cells?a. They are resistant to fatigue.b.…

A: Smooth muscles are made up of smooth muscle cells that have actin and myosin fibers. They are…

Q: Through which ATP-generating mechanism can long-lasting muscle contractions be sustained? a.…

A: Introduction :- Muscle contractions are defined by changes in the length of the muscle during…

Q: Which of the following statements is True?a. Tendons contract using the sliding filament…

A: The muscular-skeletal system made up of tendons, ligaments, bones, muscles of various types. The…

Q: 26. .catalyzes the reaction that creates creatine phosphate in skeletal muscle A. Creatine…

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

Q: Nervous stimulation of musclesa. occurs at a neuromuscular junction.b. results in an action…

A: Answer is d.)  All of these Correct.

Q: During contraction, where does the calcium that binds to troponin come from

A: Muscles are made up of two main protein filaments namely, a thick filament that is made up of a…

Q: Single-unit smooth muscle cells can stimulate each other because they havea. a latch-bridge.b.…

A: The myocyte is also known as a muscle cell or the type of cell found in some types of muscle tissue.…

Q: Suppose a person had an unusual mutation in the troponin protein of his skeletal muscles, such that…

A: The muscular system is a system of muscles where muscles are connected to bones and also to envelope…

Q: What effect does physostigmine have on smooth muscle contraction? a) no effect on the smooth muscle…

A: Hi, Thanks For Your Question.  Answer : Correct Option Is C (stimulates smooth muscle contraction).

Q: The cells that are found in tendons are called: A. osteocytes B. adipocytes C. haemocytoblasts D.…

A: Introduction - A tendon is a strong, flexible tissue cord that looks like a rope. Tendons are the…

Q: Muscular atrophy occurs when: A. A patient lacks the coordination needed to walk normally. B. Muscle…

A: Muscular atrophy refers to the loss of skeletal muscle. The atrophied muscle normally smaller and…

Q: muscle loss over time  b. cilia cannot bend  c. fats build up in nerve cells  d.

A: Protein Dynein is a family of motor proteins that transport cargo protein along the negative end of…

Q: After a vigorous exercise, you may experience cramps in your leg muscles. Why does this happen?

A: Exercise is any bodily activity that enhances or maintains physical fitness and overall health and…

Q: The neurotransmitter that initiates events leading to skeletal muscle contraction is A. creatine…

A: Skeletal muscle can be outlined as the muscles of the body that are voluntary in action. They are…

Q: ___________ steroids are designed to promote musclegrowth but have harmful side effects.

A: The muscular framework is an organ framework comprising of skeletal, smooth and cardiovascular…

Q: During which phase of the crossbridge cycle is ATP split into ADP and Pi? A. Immediately preceding…

A: Cross bridge cycling refers specifically to the action of the cross-bridge, that being the head and…

Q: If a drug caused a sudden release of large amounts of calcium in skeletal muscle, from which…

A: Increases in intracellular calcium arises through either calcium influx across the plasma membrane…

Q: Select the best answer or answers from the choices given: The function of the T tubules in muscle…

A: Muscle contraction can be defined as the process in which the length of the muscles decreases and…

Q: A bodybuilder's upper body would contain extremely well-trained fibers. A fast-glycolytic B…

A: Any exercise that causes the muscles to contract against an outside force that withstands dynamic…

Q: The excess ATPs are stored in muscles as CPs? A. True B. False

A: Adenosine triphosphate (ATP) is a three-phosphate nucleotide. The addition of phosphorous to the…

Q: Which of the following statements is true about the control of muscle glycogen phosphorylase? a) It…

A: The statement A i.e. It is activated by phosphorylation by an active phosphorylase kinase is TRUE.

Q: Which is true for striated muscles? a) may have spontaneous activity b) is not under the control…

A: Muscle are group of cells which perfom a specific function. They are responsible for movement. They…

Q: Skeletal, smooth, and cardiac muscle are similar in that they all _____.   A are divided into motor…

A: SKELETAL MUSCLES SMOOTH MUSCLES CARDIAC MUSCLES They are striated muscles. They are non-striated…

Q: In which of the following types of exercise would creatine phosphate (CP) be an important source of…

A: Introduction The phosphate-storage molecule group includes creatine phosphate. This chemical can be…

Q: Based on what you know about the neuromuscular junction and muscle contraction, describe very…

A: The neuromuscular junction is The portion at which the neuron axon terminal meets the skeletal…

Q: catalyzes the reaction that creates creatine phosphate in skeletal muscle   A Creatine phosphatase…

A: Creatine phosphate is the main high-energy, phosphate-storage molecule of muscle.It is primarily…

Q: What effect does increasing the frequency of action potentials in a skeletal-muscle fiber have upon…

A: Skeletal muscles -- are the muscle which are in our voulantry control These  are attached to the…

Q: The prospect of inhibiting myostatin and growing larger muscles may be tempting to a great many…

A: Muscles are the soft tissues present in the body and the cells consists of the protein filaments…

Q: Which of the following statements about skeletal muscle is CORRECT? Select one: a. An increase in…

A: Muscle tissue is made up of cells that contract (become shorter) when stimulated by the nervous…

Q: Which statement about striated skeletal muscle is true?   A. The tension generated by a muscle is…

A: Muscle  contains muscle fiber cells which are specialized for contraction. Based on location,…

Q: Predict the effect of the following on muscle contraction: A. Bitten by a black widow B. Curare C.…

A: Muscle contraction refers to the generation of tension at specific sites in the muscle fibers. It…

Q: Which of the following sentences is NOT correct? A. White fibers make up fast-twitch muscle B.…

A: Living organisms are highly organized as they contain specialized, coordinated parts. All living…

Q: What would happen to muscle function if you ingested a toxin that completely inactivated troponin?…

A: The three types of muscle present in the body are skeletal muscle, smooth muscle and Cardiac muscle.…

Q: A muscle contraction is initiated by Select one: a. adenosine diphosphate (ADP) b. adenosine…

A: Answer1-d. A nerve impulse.  Muscle contraction begins when the nervous system generates a signal.…

Q: investigate anabolic steroids and their use in sports. b. Determine how they affect skeletal muscle…

A: Steroids are the artificially made hormones, as a version of natural hormones.

Q: oxidize glucose to pyruvate and then release lactic acid into the bloodstream

A: Glycolysis is one of the most important metabolic pathways taking place inside the cell. It occurs…

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.