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

Author Question: Certain birds with the ability to thrive in a variety of climates become more likely to survive and ... (Read 106 times)

james

  • Hero Member
  • *****
  • Posts: 573
Certain birds with the ability to thrive in a variety of climates become more likely to survive and reproduce than those who have a limited tolerance for heat or cold. This is an example of
 
  a. mate selection.
  b. natural selection.
  c. sexual selection.
  d. evolutionary psychology.

Question 2

According to the authors of your text, when Darwin developed evolutionary theory, it was aimed at explaining how
 
  a. humans adapt to their social environment.
  b. animals adapt to their environments.
  c. people select a mate.
  d. genes can mutate in harsh environments.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

diesoon

  • Sr. Member
  • ****
  • Posts: 353
Answer to Question 1

Answer: B

Answer to Question 2

Answer: B




james

  • Member
  • Posts: 573
Reply 2 on: Jun 22, 2018
Excellent


bitingbit

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

For a complete list of videos, visit our video library