Biology, 24.12.2019 23:31 MadisonElle

Asmall group of people left their homeland and set sail for a tropical island. they settled there, and their descendants lived for many generations. unfortunately, a relatively high proportion of this new population is afflicted with an autosomal-recessive disease. what would explain this?
a. an unidentified environmental radiation source was present on the island.
b. one of the original group members had the gene mutation from conception.
c. they encouraged immigration of people from the mainland.
d. their lack of genetic diversity made them more vulnerable to new mutations

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Asmall group of people left their homeland and set sail for a tropical island. they settled there, a...

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