If all humans had the same DNA, and one person got the cold, everyone would die at some point. The more diversity there is the more chance of surviving an outbreak or natural disaster or something. Think of the flu. there are HUNDREDS of strains out there. some are resistant to our medicines and others aren't.
Answer: Healing or surgical repair
Explanation:
Answer:
The Answer is A
Explanation:
phycoerythrin is the pigment that gives red algae its color.
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The earliest primates are found in the Paleocene epoch. :)
Answer:
A sexual reproduction it is mostly send in single sel organisms
