NEET BIOLOGY

Detailed explanation-1: -Under unfavourable conditions Amoeba withdraws its pseudopodia and secretes a three layered hard covering or cyst around itself.

Detailed explanation-2: -divides by multiple fission and produces pseudopodio-spores.

Detailed explanation-3: -amoeba. … periods many amoebas survive by encystment: the amoeba becomes circular, loses most of its water, and secretes a cyst membrane that serves as a protective covering. When the environment is again suitable, the envelope ruptures, and the amoeba emerges.

Detailed explanation-4: -In unfavourable conditions, Amoeba secretes a three-layered hard covering around itself, this phenomenon is scientifically called. A. enclosement. No worries!

Detailed explanation-5: -During unfavorable conditions, the Amoeba withdraws its pseudopodia and secretes a three-layered hard covering called a cyst around itself. This process is called encystation. On the arrival of favorable conditions, the encysted Amoeba divides by multiple fission and produces many minute Amoeba or pseudopodiospores.