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

Author Question: Prenatal exposure to cocaine: a. Cannot occur since cocaine does not cross the placenta b. ... (Read 95 times)

ericka1

  • Hero Member
  • *****
  • Posts: 544
on: Jun 22, 2018
Prenatal exposure to cocaine:
 
  a. Cannot occur since cocaine does not cross the placenta
  b. Causes abnormal circuit formation among dopamine neurons
  c. Is much more devastating than prenatal exposure to alcohol
  d. Has beneficial effects on IQ because it is a stimulant

Question 2

Glial cells contribute to the development and maintenance of neuronal connections; neurons form ___ times as many connections in the presence of glial cells.
 
  A) 2
  B) 7
  C) 30
  D) 100


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mmpiza

  • Sr. Member
  • ****
  • Posts: 354
Reply #1 on: Jun 22, 2018
Answer to Question 1

B

Answer to Question 2

B


ericka1

  • Member
  • Posts: 544
Reply 2 on: Jun 22, 2018
Excellent

tanna.moeller

  • Member
  • Posts: 328
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

A Punnett square depicting a cross between two pea plants heterozygous for purple (B) and white (b) A Punnett square depicting a cross between two pea plants heterozygous for purple (B) and white (b)
Cross-pollination and selfing are two types of crosses Cross-pollination and selfing are two types of crosses
Intramuscular drug administration: (a) cross section of skin showing depth of needle insertion Intramuscular drug administration: (a) cross section of skin showing depth of needle insertion
Early Exposure to Alcohol and Apoptosis Early Exposure to Alcohol and Apoptosis
In this painting evangelist George Whitefield appears to be cross-eyed. This is no fault of John Wol In this painting evangelist George Whitefield appears to be cross-eyed. This is no fault of John Wol
Cross-fiber friction to the paraspinal muscles. Friction is created by moving the more superficial ... Cross-fiber friction to the paraspinal muscles. Friction is created by moving the more superficial ...
Video: Random alignment at Metaphase I Animation

For a complete list of videos, visit our video library