Both multicellular plants and animals have _____________________

(a) cells capable of locomotion.
(b) cells with cell walls.
(c) a cytoskeleton composed of actin filaments, microtubules, and intermediate filaments.
(d) tissues composed of multiple different cell types.


Choice (d) is correct. Plant cells do not have intermediate filaments [choice (c)]. Plant cells are not capable of locomotion [choice (a)]. Animal cells do not have cell walls [choice (b)].

Biology & Microbiology

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A monoecious plant could have

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Which of the following human bones is

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