Course

Animal Biology

Study Pack

Set 6 Ecology Preserving The Animal Kingdom

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Question 1

(Multiple Choice)

Free
If organisms are placed in an environment with unlimited resources,that population of organisms will probably experience

A)exponential growth.
B)arithmetic growth.
C)a sudden decrease.
D)a slow decrease.
E)a stabilizing of the population

Answer

Question 2

(Multiple Choice)

Free
A symbiotic relationship in which one organism lives on or in another organism and derives nourishment from that organism (and harms the host)is called

A)mutualism.
B)parasitism.
C)commensalism.
D)predation.
E)herbivory.

Answer

Question 3

(Multiple Choice)

Free
In a parasitic relationship,the __________ host is the host that harbors the sexual stage of the parasite.

A)definitive
B)intermediate
C)secondary
D)commensal
E)phoretic

Answer