Which of the following statements about single neurons and...

Which of the following statement(s) about single neurons and populations in primary motor cortex are accurate: Select all that apply. Which of the following statement(s) about single neurons and populations in primary motor cortex are accurate: Single neurons are tuned for movement direction A population code includes many neurons A specific region of motor cortex is devoted to a single body part for life

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Transcript

00:01 Hello students.

00:02 So today's question is about which of the following is true about the premotor cortex? premotor cortex that is a part of our brain.

00:10 So what does this premotor cortex is involved in? so that is involved in the planning of movements.

00:18 Movements that we have to do.

00:20 So all the planning is done in the premotor cortex.

00:23 So but not the execution of the movement.

00:25 So this is why first part of the question is incorrect.

00:28 The next is the output goes to primary cortex and the spinal cord.

00:32 Correct.

00:33 This is correct about it and the rest of them we can remove them because most of the output, most of the output goes to the primary cortex but rest of output, rest of output goes to the spinal cord.

00:50 And talking about it is not involved in learning, no, it is involved in learning.

00:55 It is involved in learning, involved in learning, involved in learning and also the report.

01:02 Repeating learning, repeating words that we learn.

01:06 Next is correct about the primary, correct about which of the following is correct about, the primary motor cortex.

01:13 Primary motor cortex.

01:16 So first option is contains a map of movements but not strict or continuous.

01:22 Yes, this is true.

01:23 Next, neuron becomes active while performing regardless of direction...

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