How many species become extinct each minute

in the rainforests alone?
a. 1.
b. 2
c. 5
d. 10
e. 20


E

Biology & Microbiology

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The idea that many species that once lived are now extinct due to major geologic events is called ________ and was developed by ________

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Recombinant DNA technology

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In cell membranes cholesterol and glycoproteins are exposed to the extracellular surface for cell recognition and

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