Question 24
Question 24 of 40
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No letter options?
Older MCQs might not have the typical A, B, C, D choices. They have choices 1, 2, 3, and a combination of them is the answer. Below is the key that maps such combinations to the answer.
A 1, 2 and 3 are correct
B 1 and 2 only are correct
C 2 and 3 only are correct
D 1 only is correct
Topics Tested
7. Transport in plants
7.2. Transport mechanisms

state that some mineral ions and organic compounds can be transported within plants dissolved in water

4. Cell membranes and tra...
4.2. Movement into and out of cells

investigate the effects of immersing plant tissues in solutions of different water potentials, using the results to estimate the water potential of the tissues