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Katarina [22]
2 years ago
6

When the elodea is underwater where is the carbon dioxide coming from

Biology
1 answer:
astra-53 [7]2 years ago
5 0
The elodea is getting the carbon dioxide from its environment like when underwater animals breathe out carbon dioxide the plants will use that carbon dioxide. The plants can also get the carbon dioxide from the atmosphere which can "dissolve" in water.
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Answer:

D

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MrRa [10]

Answer:

Testcrosses clarify linkage because each phenotypic class of progeny corresponds to each gamete type produced by the dihybrid parent.

Explanation:

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  • Also, the test-crosses help to find out which alleles came from which parent.
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How did farmers observed by Charles Darwin take advantage of natural variation to improve their livestock?
algol [13]

Answer:

They used artificial selection

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