I think the answer is B because it use mechanical power and convert it into electricity
Answer:
The scientific study of life, called <u>Biology</u><u>, </u>can be organized around several themes. As the biological hierachy builds from molecules on up to ecosystems, each level has <u> emergent properties</u> that result from interactions among component parts. Life's basic unit of <u>structure and function</u> is the cell, which occurs in two basic forms- prokaryotic and eukaryotic . As organisms interact with the environment, <u>nutrients and chemicals</u><u> </u>cycle within an ecosystem, while energy flows one way from sunlight -> chemical energy -> heat. According to the core theme of <u>evolution </u>all of life is related by common descent. Life was diversified as <u>natural selection</u> had led to the gradual accumulation of adaptations that fit populations to the environment.
Explanation:
Emergent properties- Properties that is exhibited by a group of individuals as a result of interaction among them.
Evolution- the process by which populations develop new characteristic and become more efficient than their ancestors.
Natural selection- A phenomena in which only fittest organisms of a population are allowed to survive in a given environment. This play a key role in evolution.
Triceratops is the biggest of the horned dinosaurs. As infants, Triceratops bring forth out of eggs about the extent of a melon and need to develop into their horns. The Triceratops can be effortlessly perceived in view of the three horns found all over and also its huge body and the one of a kind lace around its head. Discover exactly how enormous they were, what they ate, why they required their horns, what US state records them as their official dinosaur and all the more intriguing data.
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