Question

Explain the changes occurs in ameoba to survive in adverse condition

Answer 1

The changes occur in Amoeba to survive in adverse conditions is Cyst. In adverse condition, there is no food for Amoeba. In that situation, there is a formation called a cyst to avoid that situation. ... These are the changes occurs in amoeba to survive in adverse conditions.

Answer 2

There are times when conditions are unfavorable for the ameoba to survive ( availability of food and such like things). In such an adverse condition the ameoba survives due to formation of cyst.
This cyst is a thick-walled structures and they are resistant to these unfavorable and harmful conditions which the ameoba has to go across.
This cyst can last several months and thus anabling the ameoba to survive in adverse conditions.
Once the unfavorable conditions are over this cyst can break out.

Hope this can help...