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Orlov [11]
3 years ago
5

The heterotropic hypothesis is the strongest and most accepted hypothesis about the origin of life on Earth. Which of the follow

ing statements best supports this hypothesis? A: the first living cells were plants. B: the first living cells had a nucleus. C: the first living cells were multicellular. D: the first living cells could not make their own food.
Biology
1 answer:
Vinvika [58]3 years ago
8 0

D. is the heterotrophism hypothesis, but it is questionable that it is the "strongest" hypothesis. The alternately proposed option is autotrophism, which is the ability of an organism to obtain its own nutrients without relying on other organic materials. The potential advantage of autotrophism is its relatively simpler structure, making a simpler organism viable because it is potentially less complex and "easier to create."

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<em>They will have a large number of genetic variations.</em>

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Cross-pollination can be described as a process in which the pollen of one flower is transferred to another flower. The pollen when fertilizes the egg in the stigma, will produce offspring with varied genetic characteristics. This will be because the pollen would carry the trait of another flower and the egg of another flower. This will lead to many genetic variations.

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