The island of Surtsey, which formed from volcanic eruptions, was first colonized by _____.
A. bacteria and fungi
B. lichen
C. mosses
D. vascular plants
E. seagulls
Answer: A
Biology & Microbiology
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Two individuals can be phenotypically identical, yet have different genotypes for a given trait
Indicate whether the statement is true or false
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The kind of learning that occurs when a reward or punishment is received after an animal has engaged in a behavior is termed
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