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

i think a) betsy can donate only blood to mark is correct because, mark and betsy have the same blood type. whereas nobody else has b+ blood so betsy can't donate to them.

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