Membranous sacs that contain fluids or particles for transport are called the _____.

A) plastids
B) lysosomes
C) vesicles
D) peroxisomes


Ans: C) vesicles

Biology & Microbiology

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Which organisms have a hydrostatic skeleton with a

soft body wall? a. earthworms b. spiders c. sponges d. crabs e. insects

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A monohybrid cross is

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The process that causes embryonic cells to produce signals that alter the behavior of neighboring cells is known as

____. a. contact inhibition b. ooplasmic localization c. embryonic induction d. pattern formation e. gene splicing

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