Biological Classification And System Of Classification Question 323

Question: Amoeba taken downstream to estuary will show [CPMT 1993]

Options:

A) Disappearance of contractile vacuole

B) Binary fission

C) Encystment

D) Stoppage of feeding

Show Answer

Answer:

Correct Answer: A

Solution:

When Amoeba taken down stream to estuary, it will show disappearence of contractile vacuole because, in isotonic solution or marine water, endosmosis does not occurs.