Nutrition In Plants Class 7 Ppt Free Download High Quality May 2026

Derived from the Greek words Auto (self) and Trophos (nourishment). Organisms that make their own food from simple substances like water, carbon dioxide, and minerals are called . Example: All green plants. B. Heterotrophic Nutrition (Other-Nourishment)

All living organisms need food to survive, grow, and repair damaged parts of their bodies. is the process by which an organism takes in food and utilizes it for these life processes. nutrition in plants class 7 ppt free download

Humans, animals, and parasitic plants like Cuscuta . 3. Photosynthesis: The Food-Making Process Derived from the Greek words Auto (self) and