Question

Carry out the following osmosis experiment: Take four peeled potato halves and scoos each one out to make potato cups. One of these potato cups should be made from a boiled potato. Put each potato cup in a trough containing water. Now, (a) Keep cup A empty (b) Put one teaspoon sugar in cup B (c) Put one teaspoon salt in cup C (d) Put one teaspoon sugar in the boiled potato cup D. Keep these for two hours. Then observe the four potato cups and answer the following: i. Explain why water gathers in the hollowed portion of B and C. ii. Why is potato A necessary for this experiment? iii. Explain why water does not gather in the hollowed out portions of A and D.

Answer 1

here's ur answer.....
plz mark it as brainaliest...

Answer 2

Answer:

HERE IS YOUR ANSWER

HOPE IT HELPS!!

# LOVE # LOVE

MARK ME AS BRILLIANT