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kramer
3 years ago
9

Which sequence of events best describes the current theory of the origin of life on Earth?

Biology
1 answer:
murzikaleks [220]3 years ago
6 0

Answer:

The correct answer is - Development of simple bacteria→RNA formation→DNA formation

Explanation:

According to the hypothesis and researchers, it seems to confirm that RNA was the first genetic or hereditary material that was present in the simple form of bacteria developed first.

RNA is the molecule responsible for the origin of life on the earth and evolved all the required processes and methods for carrying and expressing the genetic information of an organism before DNA. DNA is evolved from RNA molecules of simple bacteria.

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Explain Ionic and covalent bonding
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Covalent bond is when two atoms share one or more pairs of electrons, an example of this could be H20 or C02.

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How much genetic information do gametes carry?
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How do the teeth of Old World monkeys and apes differ? a. Old World monkeys have a diastema, whereas apes do not. b. Old World m
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Answer:

The correct answer is D: "<em>Apes have a Y-5 pattern of cusps, whereas Old World monkeys have a bilophodont pattern</em>".

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