Biology, 21.11.2019 23:31 nas5119

If group selection—the differential survival and reproduction of groups—is an evolutionarily stable strategy, then:
a) the characteristics of the group must be heritable
b) groups are only formed by related individuals
c) family members of groups behave altruistically to one another but not to unrelated members of the group
d) a small portion of the group must sacrifice their own fitness for the good of the group

Answers: 3

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 17:00, jc06gomez

What does homeostasis means in biology?

Answers: 2

continue

Biology, 22.06.2019 02:10, daniel1480

The terrestrial planets are characterized by having a a.) silicate core b.) iron-rich silicate core c.) iron-rich metallic core d.) none of these

Answers: 2

continue

Biology, 22.06.2019 07:30, 1tzM3

Cathy hypothesized that corn would not grow in mud. to test this hypothesis, she took corn kernels and placed 5 in mud, 3 in soil, and 2 in water. to her surprise, the kernels in the mud grew faster than the kernels in the soil. what error might have caused these unexpected results? a. wrong hypothesis b. not enough variables c. undefined control d. too many variables

Answers: 3

continue

Biology, 22.06.2019 09:10, cylertroutner

Research question: why are the carrots that grew on the left side of the garden larger than the carrots that grew on the right side of the garden? which hypothesis is based on this research question? a comparison of people with gardens to people without gardens will show who is likely to live longer. b. carrots are thought to be good for your eyesight and should be eaten regularly. c. carrots that are provided lots of sunlight grow to a larger size than carrots grown in the shade. d. eating fresh vegetables every day is a healthy thing to do.

Answers: 1

continue

You know the right answer?

If group selection—the differential survival and reproduction of groups—is an evolutionarily stable...