a. nucleolus
Biology, 24.08.2019 13:30 rubend7769
The is a rigid layer of nonliving material that surrounds the cells of plants.
a. nucleolus
b. cell wall
c. nuclear envelope
d. stem
Answers: 2
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The is a rigid layer of nonliving material that surrounds the cells of plants.
a. nucleolus
a. nucleolus
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