Meiosis. Sexual recombination. Crossing over. Independent assortment. Mutations.
The two MAIN sources would be genetic(sexual) recombination and mutations. Mutations allow for genetic variation, while genetic recombination allows for genetic shuffling. :)
Mosses and ferns are seedless plants. They reproduce via the use of spores. The correct answer is C.
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Answer:
A. What causes some people to be color-blind?
Explanation:
This is something that could be tested with different variables including DNA, or past family medical history.
Answer:
Environmental issues, green chemistry, genetics, classification, cells, and energy. Choose anyone
