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storchak [24]
3 years ago
8

Suppose that two ancient types of plants, one that grows in the winter and one that grows in the summer, appear together in the

fossil record for two periods in the geologic time scale. In the fossil records from a third period in the geologic time scale, one of the plants is suddenly missing. Which of the following would best explain why one type of plant disappeared but the other did not?
Biology
2 answers:
makvit [3.9K]3 years ago
7 0
Whichever option is most closely related to Natural Selection keeping the warm weather plants due to better conditions.
NemiM [27]3 years ago
6 0

Answer:

pollution

volcanic eruption

hunting

climate change

Explanation:

those are the choices  ^

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Pyruvic acid is not the end product of fermentation because in fermentation the pyruvic acid is converted into alcohol/lactic acid and carbon dioxide. There are two types of fermentation alcoholic fermentation and lactic acid fermentation.

In alcoholic fermentation, pyruvate is converted into ethanol and CO2 for example in yeast and in lactic acid fermentation pyruvate is converted into lactic acid and CO2 for example in animals muscles.

Therefore in fermentation pyruvic acid is not the end product of fermentation. In fermentation 2 ATP is produced.  

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