Skeletal Muscle Action Potential – Part 2 Take a look again at the graph of an action potential on the sarcolemma of a skeletal muscle cell (given below). Describe what is happening at a molecular level to generate the depolarization and repolarization phases. Make sure to include in your answer: which ions are moving, in what direction each ion is moving, and what kind of channel each ion is moving through.
Compare the values below. Which is greater, or are the two v…
Compare the values below. Which is greater, or are the two values equal? A. Number of neurons a signal from an olfactory receptor cell travels along to reach the olfactory cortex.B. Number of neurons a signal from a gustatory cell travels along to reach the auditory cortex.
Coordinating skeletal muscle movements and maintaining equil…
Coordinating skeletal muscle movements and maintaining equilibrium are two of several important functions of the…
Compare the values below. Which is greater, or are the two v…
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
In adults, the spinal cord is not the same length as the ver…
In adults, the spinal cord is not the same length as the vertebral canal, and most of the lumbar part of the spinal cord is within…
Compare the values below. Which is greater, or are the two v…
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
One of the ways in which neurotransmitter is removed from th…
One of the ways in which neurotransmitter is removed from the synaptic cleft is…
Coordinating skeletal muscle movements and maintaining equil…
Coordinating skeletal muscle movements and maintaining equilibrium are two of several important functions of the…
Compare the values below. Which is greater, or are the two v…
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? Auditory information i…
Is the statement below True or False? Auditory information is relayed to the occipital lobe by the medial geniculate nucleus of the thalamus.