Author Question: In an experiment on preparedness in rats, Bolles found that it is easier for a rat to learn to press ... (Read 132 times)

bio_gurl

  • Hero Member
  • *****
  • Posts: 524
In an experiment on preparedness in rats, Bolles found that it is easier for a rat to learn to press a lever to _____ than to _____.
 
  A) avoid shock; obtain fo
  B) obtain food; avoid shock
  C) avoid shock; escape shock
  D) escape shock; avoid shock

Question 2

In an experiment on biological preparedness in rats, Bolles found that it is easier for a rat to learn to _____ to avoid a shock than to _____.
 
  A) freeze; press a lever
  B) run; press a lever
  C) press a lever; run
  D) Both a and b are correct.



tennis14576

  • Sr. Member
  • ****
  • Posts: 334
Answer to Question 1

B

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

For a complete list of videos, visit our video library