Briefly describe both the macro and micro (cellular) anatomy of a skeletal muscle.

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Sydney Mullin answered 1 year ago

(Each answer is expected to be detailed in the physiology of the macro and micro anatomy.)...

(Each answer is expected to be detailed in the physiology of the macro and micro anatomy.) A: You are sitting at your place of work, on the third story of the building, with the time being approximately 1:15pm. You just returned from your lunch hour, in which you met your family at a local restaurant and enjoy a nice meal. You family, spouse and two children, were then on their way to go shopping while you had a 1:30pm meeting...

Briefly describe the steps involved in the initiation of a contraction in a skeletal muscle fibre....

Briefly describe the steps involved in the initiation of a contraction in a skeletal muscle fibre. List the steps in the order that they occur. Start with an action potential on the sarcolemma and end with a description about how cross-bridges form. Include details about the intracellular structures and ion/s involved. You should provide 8 pieces of relevant information to obtain 8 marks.

describe in detail the anatomy of skeletal muscles

500 words that compares and contrasts the CELLULAR FUNCTION of skeletal muscle, smooth muscle, and cardiac...

500 words that compares and contrasts the CELLULAR FUNCTION of skeletal muscle, smooth muscle, and cardiac muscle (a type of skeletal muscle)

1. What is the function of skeletal muscle? 2. Describe the major components of skeletal muscle...

1. What is the function of skeletal muscle? 2. Describe the major components of skeletal muscle cels: Myofibrils Sarcomeres Motor unit Neuromuscular junction 3. How does skeletal muscle produce movement? 4. How do actin and myosin interact in a sarcomere to bring about muscle contraction? What roles do ATP and calcium play? 5. What is the functiion of the sarcoplasmic reticulum in muscle cell contraction? 6. Explain why calcium ions and ACh are vitals for muscle contraction. 7. What is...

Which statement about the microscopic anatomy of skeletal muscle fibers is incorrect? a. Myofibrils fill the...

Which statement about the microscopic anatomy of skeletal muscle fibers is incorrect? a. Myofibrils fill the sarcoplasm. b. Striations result from the ordered (regular) alignment of thick and thin filaments. c. Skeletal muscle cells are connected via intercalated discs. d. Contain mitochondria for energy. e. All are true.

Describe the skeletal muscle adaptations to endurance training.

describe how the skeletal muscle pump works.

Briefly describe how lactate is formed within skeletal muscle during exercise. Consider the exercise intensity and...

Briefly describe how lactate is formed within skeletal muscle during exercise. Consider the exercise intensity and the metabolic system required for lactate formation. Then, describe why lactate is physiologically relevant for an athlete and not just some waste byproduct that you want to clear.

Describe extrinsic controls regulating the diameter of smooth muscle in skeletal muscle arterioles.

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