Question

1. Explain how embrological data supports the theory of evolution.
2. Explain how molecular data supports the theory of evolution.
3. T or F: The more closely the DNA sequences of 2 organisms match up, the more closely related they are.
HELP

Answer 1

1. Embrological data such as marsupials and placental animals can tell us if two animals evolved divergently or convergently.
2. The DNA can also tell us if two species are related, humans and chimps share 99% of the same DNA.
3. True; because if they similar DNA, they will code for the same proteins; and in turn, have similar functions/body parts.

Answer 2

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