Neco Model Questions Vol1 2019 Biology Question 12

Practice objective / multiple choice question 12 from the 2019 Neco Model Questions Vol1 Biology examination.

Neco Model Questions Vol1 2019 Biology Objective / Multiple Choice Easy Difficulty
Question 12 NECO_MODEL_QUESTIONS_VOL1 • 2019 • BIOLOGY • objective

Plant cells contain a large central vacuole that stores solutes. A leaf cell is placed in an external solution containing 0.5 M sucrose, while the vacuole initially contains 0.8 M sucrose. (a) Predict the direction of water movement between the vacuole and the external solution. (b) State which cellular structure primarily maintains the cell's rigidity after the water movement.

Answer Options

Correct Answer A. Water moves out of the vacuole; cell wall
B. Water moves into the vacuole; plasma membrane
C. Water moves out of the vacuole; cytoskeleton
D. Water moves into the vacuole; cell wall
Correct Answer
A
Correct Option:
Water moves out of the vacuole; cell wall

About This Question

This is Neco Model Questions Vol1 2019 Biology Question 12. It is one of the objective questions from the 2019 Neco Model Questions Vol1 Biology examination.

Difficulty level: Easy .

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