« previous next »

Author Question: When rats become upset: A)they go limp B)their tails move back and forth C)the hair on the body ... (Read 49 times)

Hungry!

  • Hero Member
  • *****
  • Posts: 1,071
on: Jul 18, 2018
When rats become upset:
 A)they go limp
 B)their tails move back and forth
 C)the hair on the body relaxes
 D)their bodies remain perfectly still

Question 2

How long can rats stay submerged underwater?
 A)30-45 seconds
 B)60-90 seconds
 C)90-120 seconds
 D)120-180 seconds


brittrenee

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 18, 2018
Answer to Question 1

B

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Body plan of a crustacean, as represented by a shrimp Body plan of a crustacean, as represented by a shrimp
Examples of three types of joints found in the body. Examples of three types of joints found in the body.
The Two Tails of Comet Mrkos The Two Tails of Comet Mrkos
Changes in Body Proportions from Infancy Changes in Body Proportions from Infancy
Dermatomes of body, anterior view Dermatomes of body, anterior view
Inappropriate positions of organs and body structures in homeotic mutants Inappropriate positions of organs and body structures in homeotic mutants
Video: Introduction to Genetics

For a complete list of videos, visit our video library