This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A female elk's preference to mate with a male elk with large antlers is an example of ________. ... (Read 250 times)

mrsjacobs44

  • Hero Member
  • *****
  • Posts: 500
on: Jul 10, 2018
A female elk's preference to mate with a male elk with large antlers is an example of ________.
 
  a. sexual selection
  b. genetic bottleneck
  c. founder effect
  d. sexual dimorphism

Question 2

________ can help restore genetic diversity within a population after a genetic bottleneck.
 
  a. Sexual selection
  b. Artificial selection
  c. Mutation accumulation
  d. Sexual dimorphism


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

rosiehomeworddo

  • Sr. Member
  • ****
  • Posts: 306
Reply #1 on: Jul 10, 2018
Answer to Question 1

Correct Answer: a

Answer to Question 2

Correct Answer: c


mrsjacobs44

  • Member
  • Posts: 500
Reply 2 on: Jul 10, 2018
:D TYSM

AngeliqueG

  • Member
  • Posts: 343
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Female wolf spider (Schizocosa ocreata) Female wolf spider (Schizocosa ocreata)
The underside of a male (top) and a female (bottom) individual of Pachygrapsus marmoratus, showing t The underside of a male (top) and a female (bottom) individual of Pachygrapsus marmoratus, showing t
Adult male tortoise, South Africa Adult male tortoise, South Africa
Albatrosses brood young chicks until they are large enough to thermoregulate. Albatrosses brood young chicks until they are large enough to thermoregulate.
The male reproductive system. The male reproductive system.
Male Reproductive System - Spermatic cord Male Reproductive System - Spermatic cord
Video: Functional zones in a mitochondrion

For a complete list of videos, visit our video library