Being r-selected means that:
a. in reproduction, the animal has few offspring who receive large amounts of care.
b. in reproduction, the animal has many offspring who receive low levels of parental involvement.
c. the animal is specialized in diet and unable to adapt well to changing environments.
d. the animal is able to adapt to any living conditions because it is warm-blooded.
e. in dental formula, the animal has very specialized teeth that are shed seasonally.
b
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Describe the difference between colonialism and imperialism. Examine the effects that colonialism and imperialism had on cultural and ethnic diversity.
What will be an ideal response?
A bony eye socket develops when the eye is separated from the muscles behind it by a(n):
A. postorbital bar B. preorbital plate C. postorbital septum D. orbital wall
According to the family disruption theory, mating within the nuclear family would do all of the following EXCEPT _____
a. disrupt the family’s function as a unit of economic cooperation b. disrupt the family’s function as a unit of socialization c. create role ambiguity d. create competition between families e. create intense jealousies within the nuclear family
The only pack animal domesticated in the Americas was the
A. horse. B. ox. C. donkey. D. llama.