NEET BIOLOGY

Detailed explanation-1: -These protists can be classified into two categories-water molds and slime molds. Endocytosis-These protists swallow their food by their cell membrane and are also called phagotrophs. The food to be ingested-is surrounded by the cell membrane, and a food vacuole is generated near it.

Detailed explanation-2: -By eating other animals or other decaying organic matter in the ecosystem, heterotrophic protists receive the carbon-containing nutrients. They trap the sunshine and conduct photosynthesis in the presence of light. They use the heterotrophic mode of nutrition in the absence of light.

Detailed explanation-3: -Protists get food in one of three ways. They may ingest, absorb, or make their own organic molecules. Ingestive protists ingest, or engulf, ba cteria and other small particles. They extend their cell wall an d cell membr ane around the food item, forming a food vacuole.

Detailed explanation-4: -For classification, the protists are divided into three groups: Animal-like protists, which are heterotrophs and have the ability to move. Plant-like protists, which are autotrophs that photosynthesize. Fungi-like protists, which are heterotrophs, and they have cells with cell walls and reproduce by forming spores.