__________, or four-legged walkers, evolved from lobe-finned bony fishes. Fill in the blank(s) with the appropriate word(s)

Fill in the blank(s) with the appropriate word(s).


ANSWER: Tetrapods

Biology & Microbiology

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Which of the following statements correctly characterizes the relationship between NADP+/NADPH and NAD+/NADH?

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Biology & Microbiology

A taxon that includes all the descendants of an ancestor is called:a

phenetic. b. homophyletic. c. monophyletic. d. paraphyletic. e. polyphyletic.

Biology & Microbiology

Which of the following is considered a mechanical vector transmission?

A) cockroach transmission of Shigella B) mosquito transmission of Plasmodium C) flea transmission of Yersinia D) tsetse fly transmission of Trypanosoma E) louse transmission of Rickettsia

Biology & Microbiology

The Calvin cycle takes place in the:

A) grana. B) cytoplasm. C) thylakoids. D) stroma.

Biology & Microbiology