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

Author Question: Group selection erroneously explains the nature of natural selection because __________. a. ... (Read 278 times)

BrownTown3

  • Hero Member
  • *****
  • Posts: 564
on: Jul 10, 2018
Group selection erroneously explains the nature of natural selection because __________.
 
  a. geneticists have been unable to identify an altruism gene
  b. altruistic groups of animals are more likely to be attacked by predators
  c. no purely altruistic groups of animals have been identified in nature
  d. a selfish individual may have greater fitness and pass selfish behavior to its offspring

Question 2

Which of the following best defines the idea of group selection?
 
  a. Organisms never act altruistically.
  b. Natural selection can sometimes occur for the good of a whole group of animals.
  c. Animals never act selfishly.
  d. The group level is too broad to consider evolutionarily.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

swimkari

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 10, 2018
Answer to Question 1

Correct Answer: d

Answer to Question 2

Correct Answer: b


BrownTown3

  • Hero Member
  • *****
  • Posts: 564
Reply #2 on: Jul 10, 2018
Thank you :)


swimkari

  • Sr. Member
  • ****
  • Posts: 332
Reply #3 on: Jul 10, 2018
Happy to help you


« previous next »
 

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

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.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

The Grants and natural selection of beak size among the medium ground finch. The Grants and natural selection of beak size among the medium ground finch.
The different types of competition in nature. The different types of competition in nature.
Tri parti-colored (white, brown and black) guinea pig in its natural habitat. Tri parti-colored (white, brown and black) guinea pig in its natural habitat.
Dentition of a collared peccary, as illustrated in Knight's Sketches in Natural History Dentition of a collared peccary, as illustrated in Knight's Sketches in Natural History
Alexander Fleming photographed in his lab where he observed the natural competition between a fungus Alexander Fleming photographed in his lab where he observed the natural competition between a fungus
Ventromedial Group of Descending Motor Tracts Ventromedial Group of Descending Motor Tracts
Video: Exercise and cardiac output

For a complete list of videos, visit our video library