Indicate if the following statements about prokaryotes are true or false. a. they contain a plasma membrane b. they contain internal membrane-bound organelles c. they have a cell wall d. they have ribosomes

A, C, D are true, B is false

Explanation:

Prokaryotic cells are surrounded by a plasma membrane, but they have no internal membrane-bound organelles within their cytoplasm. They have a cell wall and cytoplasm containing ribosomes

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the answer is true when observing or determining population size, a direct observation is use, in which each organism is counted in a population or in an area. one benefit of this measure is that you get the exact population count but it will take a long time to  determine  the  size  of a  population.