This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What happens in brain development after the peak of synaptic density about age 3? (Read 69 times)

dmcintosh

  • Hero Member
  • *****
  • Posts: 517
on: Jun 26, 2020
What happens in brain development after the peak of synaptic density about age 3?
◦ The frequently used connections become faster and more efficient and underused connections wither away.
◦ Most of the connections become faster and more efficient leading to the production of more connections.
◦ About 75 percent of the synapses in the frontal cortex wither away because they are no longer used.
◦ After the peak at 3, the growth rate of synapses is largely dependent on how much parents talk to their children.
Child Development: A Cultural Approach ¦ Arnett, Maynard ¦ 2nd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by dmcintosh on Jun 26, 2020

reversalruiz

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Jun 26, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


dmcintosh

  • Member
  • Posts: 517
Reply 2 on: Jun 26, 2020
Thanks for the timely response, appreciate it

shewald78

  • Member
  • Posts: 340
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Synaptic response of photoreceptors to dark and light. Synaptic response of photoreceptors to dark and light.
Replicative senescence in hematopoietic development Replicative senescence in hematopoietic development
Types of Brain Tumors Types of Brain Tumors
Vapor density. The top drawing illustrates the movement of a gas with a vapor density less than 1; ... Vapor density. The top drawing illustrates the movement of a gas with a vapor density less than 1; ...
Fetus Development Fetus Development
Physics - Density and Pressure Physics - Density and Pressure
Video: Enzyme structure - Properties of enzymes

For a complete list of videos, visit our video library