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

Author Question: During the development of your four-year-old nephew's brain, a number of neurons died and many ... (Read 115 times)

MirandaLo

  • Hero Member
  • *****
  • Posts: 538
on: Jun 21, 2018
During the development of your four-year-old nephew's brain, a number of neurons died and many synapses were pruned. As a result, when he is older, he will
 
  a. suffer from intellectual disability
 b. probably be totally normal.
 c. not be able to learn to talk.
 d. have normal speech, but his intellectual functioning will be lower than normal.

Question 2

Recruitment proceeds in a way that ensures that the
 
  a. least amount of energy and force possible will be used to do a job.
 b. greatest amount of energy and force possible will be used to do a job.
 c. fastest fibers will be recruited first to produce optimum reaction time.
 d. fibers with the greatest oxygen requirements will be used only when absolutely necessary for survival.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

heyhey123

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Jun 21, 2018
Answer to Question 1

b

Answer to Question 2

a


MirandaLo

  • Member
  • Posts: 538
Reply 2 on: Jun 21, 2018
Wow, this really help

Joy Chen

  • Member
  • Posts: 354
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Early in the twentieth century, when malnutrition was common, companies such as this one advertised Early in the twentieth century, when malnutrition was common, companies such as this one advertised
Fetal development from 1 month to 9 months Fetal development from 1 month to 9 months
The average weight gain between Thanksgiving and New Year's Day is about a pound The average weight gain between Thanksgiving and New Year's Day is about a pound
Development of Morality in Young Children Development of Morality in Young Children
essay on friendship written by a 10-year-old essay on friendship written by a 10-year-old
Video: The Krebs Cycle Animation

For a complete list of videos, visit our video library