Which of the following is true of innate behaviors?

A) Genes have very little influence on the expression of innate behaviors.

B) Innate behaviors tend to vary considerably among members of a population.

C) Innate behaviors are limited to invertebrate animals.

D) Innate behaviors are expressed in most individuals in a population across a wide range of environmental conditions.

E) Innate behaviors occur in invertebrates and some vertebrates but not in mammals.

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#Question id: 12143

#Section 1: Ecology

The __________ states that two species cannot coexist indefinitely when the same resource limits both species. 

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#Question id: 10844

#Section 2: Evolution

In the formula for biotic potential (dN/dt = rIN), what does n stand for?

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#Question id: 9215

#Section 5: Applied Ecology & Evolution

Use the following figure to answer the question

Five new individuals were added to a small population of bighorn sheep in 1986, and ten more were added between 1990 and 1994. According to the figure, what occurred in this population after these additions?

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#Question id: 10749

#Section 1: Ecology

Which of the following observation of above experiment set is correct?

A) First set of experiment, N1 and N2 species are coexist

B) Second set of experiment, N1 and N2 species are coexist

C) Second set of experiment, N1 will be win

D) First set of experiment, population growth of each species is limited more by intraspecific competition than by interspecific competition

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#Question id: 16835

#General Aptitude

Which piece corresponds to the given solid?