Author Question: Darwin suggested a mechanism for evolution: A) genes. B) natural selection. C) sex. D) all ... (Read 88 times)

tth

  • Hero Member
  • *****
  • Posts: 579
Darwin suggested a mechanism for evolution:
 
  A) genes.
  B) natural selection.
  C) sex.
  D) all of the above
  E) none of the above

Question 2

Darwin was not the first to suggest that species evolve, but he was the first to suggest that
 
  A) evolution occurs through natural selection.
  B) cultures rarely evolve.
  C) evolution occurs by genetics.
  D) mammals do not evolve.
  E) sex is an important component of evolution for all living species.



whitcassie

  • Sr. Member
  • ****
  • Posts: 298
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

For a complete list of videos, visit our video library