Psychology benchmark 4 checkpoints 9 11 benchmark 4...

Psychology / Benchmark 4: Checkpoints 9-11 / Benchmark 4: Checkpoints 9-11 What is the primary function of the trillions of synapses that form in a baby's brain during infancy? O a. To control muscle movement O b. To create a complex neural network for future learning O c. To store memories O d. To regulate body temperature Time left N

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00:01 Okay, so let's give this one a shot here.

00:03 I think i've got most of these figured out.

00:05 Our first question, the medulla oblongata is responsible for, and we have one higher.

00:15 I'm going to abbreviate these paraphrase somewhat.

00:18 Higher thinking and learning abilities.

00:23 That is not it.

00:30 That's a, b, integration of sensory information.

00:47 That's not it.

00:47 Connection between two hemispheres of the brain and you know what that means and autonomic parasympathetic nervous system function that's the one okay and then next a secondary function of testosterone stimulation of and then it's got subatious but i'm just going to go sweat glands and that's the one.

01:55 Breast development, increased fat deposition, and hydration of skin.

02:24 And then finally, we've got some true and false, and then we have to correct the term if it's false.

02:31 The corpus colossum is part of the peripheral nervous system.

03:05 So this question is false, and this should be central.

03:13 Number two, or be the pituitary gland, regulates biological clock and sleep cycles.

03:48 I thought maybe that was going to be right, but hang on.

03:58 I got the pineal gland...

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