Place a single word into each sentence, and then arrange the sentences into a logical paragraph order to describe the process of excitation. sodium synapse acetylcholine graded Excitation action Contraction receptors voltage AAAAAAAAAAAAAAAAAAAA AAAAAAAAA Drag the text blocks below into their correct order. is the process in which action potentials in the nerve fiber lead to action potentials in the muscle fiber. The process begins with a nerve signal reaching the Acetycholine stimulates gated ion channels in the sarcolemma. on Areas of the sarcolemma are electrically excited causing potentials in all directions from the neuromuscular junction. The nerve signal stimulates the release of into the synaptic cleft.

Q: Multiple Choice gap junctions that connect neurons to smooth muscle cells. varicosities of a…

A: Smooth muscles as the name imply, are smooth in appearance with no striations. These are also…

Q: In

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A: Muscle contraction is the tightening, shortening, or lengthening of muscles when we do some…

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A: Muscle fibers consist of single muscle cells which together form the muscle tissue. Muscle tissue…

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Q: Write T for true or F for false for the following statements. ____ 1. ATP causes the detachment of…

A: ATP stands for adenosine triphosphate. It is the principal requirement of the muscles to allow…

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A: An action potential can be defined as a rapid increase and decrease in the membrane potential of the…

Q: Cardiac muscle is different from smooth muscle in that cardiac muscle is: O acted on by the…

A: Muscles are the tissue which is responsible for providing movement to the body.

Q: Indicate if the statements are TRUE or FALSE. ________ 11. Actin is found only in the striated…

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A: membrane sac holding the neurotransmitter

Q: Match each substance with its role in muscle contraction.

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Q: A(n) works to effect muscle contractions. O hormone contractile protein O enzyme

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Clinical Pharmacology

Pharmacology is a discipline of medicine that studies how medications interact with the systems and processes of living organisms, focusing on drug action mechanisms as well as therapeutic and other purposes.