a. They attract birds and insects to assist in pollination
Without pollination, a plant species cannot spread to new places as quickly
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Answer:
Mendel also experimented to see what would happen if plants with 2 or more pure-bred traits were cross-bred. He found that each trait was inherited independently of the other and produced its own 3:1 ratio. This is the principle of independent assortment .
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Answer:
You can not see them with the bare eye, but you can see them using a very powerful microscope.
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Answer:
Hemoglobin I think
Explanation:
Hemoglobin molecule change the shape/conformation...