NEET BIOLOGY

Detailed explanation-1: -Plant-like protists are called algae. They include single-celled diatoms and multicellular seaweed. Like plants, algae contain chlorophyll and make food by photosynthesis. Types of algae include red and green algae, euglenids, and dinoflagellates.

Detailed explanation-2: -Plant-like protists are collectively called algae. Let’s begin the explanation by learning more about the characteristics of algae. Algae are a large group of organisms that include diverse life forms.

Detailed explanation-3: -Plant-like protists are mainly autotrophs which are capable of making their own food through photosynthesis, but some are both autotrophic and heterotrophic like the Euglena. Their cells contain chloroplasts that contain a green pigment, chlorophyll, to absorb sunlight.

Detailed explanation-4: -Kelps (brown algae) are the only multicellular protists. Protist (biology definition): Any of a group of eukaryotic organisms belonging to the Kingdom Protista. Protists include: (1) protozoa, the animal-like protists, (2) algae, the plant-like protists, and (3) slime molds and water molds, the fungus-like protists.

Detailed explanation-5: -Plant-like protists are autotrophs, meaning they make their own food. Plant-like protists include algae, kelp, and seaweed.