The oceans contain about ________% of the Earth's water.

A. 91
B. 93
C. 97
D. 95


Answer: C

Biology & Microbiology

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The algal ancestors of land plants are most likely similar to the ____

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Western blotting is an immunological test used to identify the antibodies in the serum of an individual suspected of having Lyme disease

Indicate whether the statement is true or false

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