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While doing some experiment with Amoeba ...

While doing some experiment with Amoeba proteus in a culture medium, it was found that the contractile vacuole of the protozoan disappeared although the other organelles showed normal activity. This must have been most probably due to

A

change in the temperature of the medium

B

change in the pH of the medium

C

dilution of the medium with tap water

D

dilution of the medium with sea water

Text Solution

Verified by Experts

The correct Answer is:
D
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