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

Author Question: A zeitgeber is a(n) ____. a. biological clock b. animal that does not have a biological clock ... (Read 267 times)

JMatthes

  • Hero Member
  • *****
  • Posts: 578
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
Answer to Question 1

c

Answer to Question 2

a




JMatthes

  • Member
  • Posts: 578
Reply 2 on: Jun 22, 2018
Great answer, keep it coming :)


kjohnson

  • Member
  • Posts: 330
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

For a complete list of videos, visit our video library