Compare the values below. Which is greater, or are the two values equal? A. Contribution of voltage-gated sodium channels to muscle cell depolarization B. Contribution of voltage-gated potassium channels to muscle cell depolarization

Compare the values below. Which is greater, or are the two values equal? A. Number of neurons in the path between the CNS and the target in the sympathetic NSB. Number of neurons in the path between the CNS and the target in the parasympathetic NS

Is the statement below True or False? Generation of an end plate potential requires activation of chemically-gated cation channels.

How is the length of a skeletal muscle cell related to the force it can generate?  

Is the statement below True or False? Auditory information is relayed to the occipital lobe by the medial geniculate nucleus of the thalamus.

Compare the values below. Which is greater, or are the two values equal? A. Change in muscle length during an isometric contraction B. Change in muscle length during a concentric contraction

In a skeletal muscle fiber, a triad is composed of…

Skeletal Muscle Action Potential – Part 1 This image below is a graph of an action potential on the sarcolemma of a skeletal muscle cell. Match the letters (A, B, C, D, E, F, G, and H) on the image to the corresponding feature that they represent on the graph.  

Match the descriptions below with the letters shown on the provided diagram. Note: Not all letters will be used as answers.

EXTRA CREDIT (3 points) What is the function of the Broca’s area in the brain?  Include in your answer how the function of the Broca’s area is distinct from the function of the Wernicke’s area. What lobe is the Broca’s area typically located in? All lobes of the brain are paired (both a right and a left lobe), so make sure to identify which side the lobe is on.