« previous next »

Author Question: A person who travels across several time zones is likely to experience A) jet lag. B) elevated ... (Read 48 times)

olgavictoria

  • Hero Member
  • *****
  • Posts: 528
on: Jun 22, 2018
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
Reply #1 on: Jun 22, 2018
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
« previous next »
 

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

This portrait of Thomas Jefferson is considered an accurate likeness, painted when he was thirty-sev This portrait of Thomas Jefferson is considered an accurate likeness, painted when he was thirty-sev
Barenaked Ladies - Lovers in a Dangerous Time Barenaked Ladies - Lovers in a Dangerous Time
Food security per person Food security per person
Disitive Time For Vegetables Disitive Time For Vegetables
Main mechanism of carbon dioxide transport and exchange. A lesser amount of CO2 travels to the lungs Main mechanism of carbon dioxide transport and exchange. A lesser amount of CO2 travels to the lungs
Normal and elevated anion gap metabolic acidosis Normal and elevated anion gap metabolic acidosis
Video: Introduction to Genetics

For a complete list of videos, visit our video library