Cell Structure and Function MCQ Quiz: GKFix - Bridge of Knowledge - Page 241

Question 1201

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What connects the cytoplasm of two adjacent plant cells?

Cell membrane
Mitochondria
Vacuoles
Plasmodesmata

Question 1202

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What is the function of the middle lamella in plant cells?

To allow ion exchange
To store nutrients
To regulate water balance
To glue neighboring cells together

Question 1203

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What is the primary composition of the cell wall in algae?

Chitin and protein
Lignin and pectin
Cellulose, galactans, mannans, and calcium carbonate
Phospholipids and glycoproteins

Question 1204

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Which process requires ATP?

Osmosis
Simple diffusion
Facilitated diffusion
Active transport

Question 1205

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What is the main function of plasmodesmata?

Store genetic material
Produce energy
Regulate water uptake
Connect the cytoplasm of adjacent cells