This topic contains a solution. Click here to go to the answer

Author Question: Cortical thickening peaks around the age of a. 18 months. b. 11-12 years. c. 18-25 years. d. 45 ... (Read 136 times)

jace

  • Hero Member
  • *****
  • Posts: 541
Cortical thickening peaks around the age of
 
  a. 18 months.
 b. 11-12 years.
 c. 18-25 years.
 d. 45 years.

Question 2

An antagonistic pair of muscles is made up of
 
  a. two extensor muscles at the same joint.
 b. two flexor muscles at the same joint.
 c. an extensor muscle and a flexor muscle at the same joint.
 d. two complex muscles that allow joints like hips and elbows to move in many directions



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

voltaire123

  • Sr. Member
  • ****
  • Posts: 301
Answer to Question 1

b

Answer to Question 2

c




jace

  • Member
  • Posts: 541
Reply 2 on: Jun 21, 2018
Excellent


rachel

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

For a complete list of videos, visit our video library