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Furkat [3]
3 years ago
5

13) Which molecule is used by cells as an energy source?​

Biology
1 answer:
Bumek [7]3 years ago
5 0

Answer: sugar molecule ( carbohydrates)

Explanation:

The molecule used by cells as a source of energy is found in a sugar molecule / glucose because energy is the smallest unit or end product of sugar , glucose and staples

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Long lashes (L) are dominant over short eyelashes (l). Complete a Punnett Square crossing two parents that are both heterozygous
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I believe the answer would be
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Answer:

Natural selection can be described as a phenomenon in which individuals of a population which are better adapted to survive in an environment are favored by nature as compared to the individuals of the population which lack better characteristics to survive in the environment.

Through natural selection, evolution occurs and the allelic frequency changes over a period of time. The process of evolution as well as change in the allelic frequencies does not occur just by a single individual, rather it is a collective effort which takes a lot of time. Hence, we say that natural selection changes the population and not a single individual.

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6 0
4 years ago
What is the difference between a unicellular organism and a multicellular organism? How does this affect function?
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