EVERYDAY SCIENCE

Detailed explanation-1: -In addition plants are autotrophs, organisms that make their own food. With over 250, 000 species, the plant kingdom is the second largest kingdom. Plant species range from the tiny green mosses to giant trees.

Detailed explanation-2: -Plants produce food through a process called photosynthesis.

Detailed explanation-3: -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.

Detailed explanation-4: -All multicellular eukaryotic organisms are classified as members of the kingdom Plantae. They are autotrophs because they use solar energy to produce their food.

Detailed explanation-5: -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.