Filters
Question type

Study Flashcards

A country's ecological footprint can be calculated by multiplying its population size by the footprint of each individual.Why are some ecologists concerned about the ecological footprint of a country like India?


A) Its standard of living is increasing.
B) Its population and land area are increasing.
C) Its population is increasing.
D) Its standard of living and land area are increasing.
E) Both its population and standard of living are increasing.

F) A) and B)
G) A) and C)

Correct Answer

verifed

verified

The number of individuals of a species per unit area or volume of habitat is


A) a community.
B) population distribution.
C) population density.
D) carrying capacity.
E) population dynamics.

F) C) and E)
G) A) and B)

Correct Answer

verifed

verified

Immigration is the migration out of a particular area.

A) True
B) False

Correct Answer

verifed

verified

The maximum number of individuals of a population that a habitat can support indefinitely is its carrying capacity.

A) True
B) False

Correct Answer

verifed

verified

Conservation biologists are often trying to protect or create habitat for endangered species.How would this directly affect the equation G = rN(K - N) /K for an endangered animal?


A) It would raise r.
B) It would lower N.
C) It would lower K.
D) It would raise N.
E) It would raise K.

F) A) and C)
G) B) and E)

Correct Answer

verifed

verified

Showing 61 - 65 of 65

Related Exams

Show Answer