« previous next »

Author Question: Describe the structures that comprise the basal ganglia and explain the significance of this system ... (Read 87 times)

fagboi

  • Hero Member
  • *****
  • Posts: 535
on: Jun 22, 2018
Describe the structures that comprise the basal ganglia and explain the significance of this system for motor function.
 
  What will be an ideal response?

Question 2

Explain the significance of the process of apoptosis for brain development.
 
  What will be an ideal response?


joewallace

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: The basal ganglia include the caudate nucleus, the putamen, and the globus pallidus. Damage to this system results in motor movement problems (e.g., Parkinson's disease).

Answer to Question 2

Answer: The brain overproduces neurons. Apoptosis serves to eliminate neurons that cannot make appropriate synaptic contacts.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Four main models that describe the relationship between ecosystem function and biodiversity. Four main models that describe the relationship between ecosystem function and biodiversity.
The Olfactory System The Olfactory System
Clip-on adapters are used with an ignition system that uses an integral ignition coil. Clip-on adapters are used with an ignition system that uses an integral ignition coil.
Layout of the Nervous System Layout of the Nervous System
The Limbic System The Limbic System
Resonance structures Resonance structures
Video: Control of ventilation rate by other brain centers (posts, hypothalamus & cerebral cortex)

For a complete list of videos, visit our video library