Author Question: A person who travels across several time zones is likely to experience A) jet lag. B) elevated ... (Read 38 times)

olgavictoria

  • Hero Member
  • *****
  • Posts: 528
A person who travels across several time zones is likely to experience
 
  A) jet lag.
  B) elevated secretion of melatonin at night.
  C) a craving for chocolate.
  D) a permanent change in mood and sleep pattern.
  E) a desire to take on a factory night job.

Question 2

Which of the following is true of melanopsin?
 
  A) Melanopsin in rods is a cue that resets SCN clock cells.
  B) Melanopsin is found within cones but not rods.
  C) Melanopsin activity is suppressed by light.
  D) Melanopsin is found within ganglion cells.
  E) Melanopsin is found within rods but not cones.



iceage

  • Guest
Answer to Question 1

Answer: A

Answer to Question 2

Answer: D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

For a complete list of videos, visit our video library