Author Question: The head blocks high frequencies, producing a sound shadow, so that the ear opposite the sound ... (Read 90 times)

sdfghj

  • Hero Member
  • *****
  • Posts: 552
The head blocks high frequencies, producing a sound shadow, so that the ear opposite the sound source receives less intense stimulation.
 
  Indicate whether the statement is true or false

Question 2

Research has shown that women who have homosexual offspring also tended to inactivate the same X chromosome (of the pair) in most of the cells in their bodies. This epigenetic process is called
 
  a. selective transfer
  b. imprinting
  c. masculinization
  d. the gay chromosome



rleezy04

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

True

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

For a complete list of videos, visit our video library