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

Author Question: Melatonin is secreted by the a. superior colliculi. b. suprachiasmatic nucleus (SCN). c. the ... (Read 39 times)

Frost2351

  • Hero Member
  • *****
  • Posts: 557
Melatonin is secreted by the
 
  a. superior colliculi.
 b. suprachiasmatic nucleus (SCN).
  c. the pituitary gland.
 d. the pineal gland.

Question 2

As per and tim proteins degrade over time,
 
  a. the clock protein is inhibited, leading to greater production of per and tim.
 b. the clock protein is activated, leading to greater production of per and tim.
 c. more melatonin is released by the pineal gland, leading to greater production of per and tim.
 d. the suprachiasmatic nucleus (SCN) is inhibited, leading to less production of per and tim.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jgranad15

  • Sr. Member
  • ****
  • Posts: 345
Answer to Question 1

d

Answer to Question 2

b




Frost2351

  • Member
  • Posts: 557
Reply 2 on: Jun 21, 2018
YES! Correct, THANKS for helping me on my review


ktidd

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

For a complete list of videos, visit our video library