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

Author Question: In some ways, the ___________ is the male equivalent of mitochondrial DNA. a. Y chromosome b. X ... (Read 134 times)

Destiiny22

  • Hero Member
  • *****
  • Posts: 557
In some ways, the ___________ is the male equivalent of mitochondrial DNA.
 
  a. Y chromosome
  b. X chromosome
  c. XY chromosomes
  d. nuclear genome

Question 2

Beta-globin analyses suggest that the most recent common ancestor for H. sapiens most likely would have come from _________.
 
  a. Africa
  b. Europe
  c. China
  d. Indonesia



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bblaney

  • Sr. Member
  • ****
  • Posts: 323
Answer to Question 1

Correct Answer: a

Answer to Question 2

Correct Answer: a





 

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

For a complete list of videos, visit our video library