joannakawata6
07.10.2020 •
Biology
Wednesday
3. Scientists believe that the polar bear in Alaska and the brown bear in Russia
evolved from a common ancestor. Which would be responsible for this evolutionary
change?
A. artificial selection
B. asexual reproduction
C. sexual competition
D. geographic isolation
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Ответ:
Fungi are not able to ingest their food like we do, nor can they manufacture their own food the way plants do. Instead, fungi feed by absorption of nutrients from the environment around them.Most fungi are saprophytes, feeding on dead or decaying material.