1a. Natural selection will ultimately make a species a. more intelligent b. phys
ID: 520477 • Letter: 1
Question
1a. Natural selection will ultimately make a species a. more intelligent b. physically bigger c. better adapted to its environment d. more aggressive 2b. a titmouse and a chickadee are living in the same territory and are using some of the same resources the best way to classify this interaction is a a. mutualism b.intraspecific competition c. interspecific competition d. symbiosis 3c. symbiosis means a. a relationship in which both speices benefit b. intraspecific competition c. interspecific competiion d. living together 4d. The two main gases making up the lower atmospher are A. nitrogen and oxygen b. helium and hydrogen c.oxygen and mehane d. oxygen and carbon dioxide
Explanation / Answer
1a - better adapted to its environment
From the dawins evolution process if we absorve, the species evolution depends on the sarroundings.
2b - interspecific competition
titmouse and chikade are same family but different species. Interspecific competition, in ecology, is a form of competition in which individuals of different species compete for the same resources in an ecosystem.
3c - a relationship in which both speices benefit
4d - nitrogen and Oxygen
troposphere are known as the lower atmosphere. It contains Nitrogen N contains 78% and oxygen O2 contains 21 %.
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