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

Author Question: A zeitgeber is a(n) ____. a. biological clock b. animal that does not have a biological clock ... (Read 165 times)

JMatthes

  • Hero Member
  • *****
  • Posts: 578
on: Jun 22, 2018
A zeitgeber is a(n) ____.
 
  a. biological clock
  b. animal that does not have a biological clock
  c. environmental cue that resets a biological clock
  d. body activity that is controlled by a biological clock

Question 2

In the context of the three Rs of animal research, refinement refers to ____.
 
  a. reducing pain and discomfort
 b. recognizing potential confounders
 c. reusing prior research analysis
 d. recombining effective statistical tests


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Bigfoot1984

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jun 22, 2018
Answer to Question 1

c

Answer to Question 2

a


JMatthes

  • Member
  • Posts: 578
Reply 2 on: Jun 22, 2018
:D TYSM

jojobee318

  • Member
  • Posts: 298
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Incomplete dominance in the four-o'clock plant. Incomplete dominance in the four-o'clock plant.
Feedforward control of breathing rate in an animal trained for athletic exercise. Feedforward control of breathing rate in an animal trained for athletic exercise.
The Sleep/Waking Flip-Flop According to Saper et al. (2001), the major sleep-promoting region (the v The Sleep/Waking Flip-Flop According to Saper et al. (2001), the major sleep-promoting region (the v
Animal anatomy lab Animal anatomy lab
Animal cell cytoskeleton Animal cell cytoskeleton
biological organization biological organization
Video: Muscular System Animation

For a complete list of videos, visit our video library