Multiple choice questions HOTS XXIV — task. Science CBSE, Class 9.

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1. Which of the following statements is not connected to the endoplasmic reticulum?

It could be used for energy generation
It could be the location for biochemical activities in the cell
It moves materials between different regions of the cytoplasm.
It serves as a transport channel for proteins between the nucleus, cytoplasm, and cell membrane.

2. The process of plasmolysis in plant cells is defined as the _______.

plasma membrane in hypotonic media is broken down
shrinkage in the cytoplasm within the hypertonic medium
shrinkage in the nucleoplasm
none of them

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