Answer:
The statement that proves to be true is that the researcher will not interact with the participants.
Explanation:
The reason to support the statement is because the researcher should not be conducting any behavior as he/ she wishes to find genuine types of interaction that may lead to the main goal which is to show cooperation between peers. If there was anything planned or spoken between peers and researcher, then the latter would not be ethic when going through the observation method to gather the information that is intended to be used.
Please mark me brainliest ........
Answer:
Character displacement.
Explanation:
Character displacement is an evolutionary divergence that occurs to two similar type of species that live or inhabit an enviroment. As with all living organisms, natural selection favors those who can change, adapt, evolve in any way (could be a behavior, morphological or physiological change) to reduce their competitive pressure for resources, increasing their chance for survival. Another very interesting fact is that, even if character displacement occurs in many species living in the same enviroment, if said enviroment is changed (just like in the example) the displacement will be undone. As in the exercise, when in the enviroment both types of beetles seek prey without the other. But, in the laboratory, both are nocturnal. This is a trait of character displacement in which if the enviroment factor is changed, it might dissapear.
Answer:
b
Explanation:
The age-related changes that best explain her experience is the lenses in her eye are beginning to yellow. This, yellow lens, leads to absorption and scattering of blue. This absorption and scattering of blue light makes difficult to easily tell the difference between shades of blue, green and violet.
