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why are the galapagos islands important in our understanding of how species adapt to their environment?

Which of the following is a good definition for the word adaptation? question 1 options: a trait that an organism survive and reproduce in its environment. a change in an organism's environment. the way in which animals obtain food. a temperature change that can cause the extinction of plants and animals.

How does the color of light affect the germination time (amount time a plant takes to develop) of a radish seed?

Which of these is one of the nitrogenous bases in dna? a. proline b. leucine c. glycine d. thymine