Answer:
He was a French mathematician who believed that organisms changed over time by adapting to the environments of their geographical locations. Another French thinker, Jean Baptiste Lamarck, proposed that animals could adapt, pass on their adaptations to their offspring, and therefore evolve.
The matching bases would be -taaacg-
Answer: A. Uses the law of superposition to determine which rock is older or younger
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Crossing over.
crossing over is when the alleles cross over and pair up, resulting in the genotype for an offspring