Except for some green algae, all plants are

All plant cells are surrounded by extra membranes called

Sunlight provides the energy for a plant’s food-making process, called ---

What gas is needed for photosynthesis?

Hint: It is the same gas you exhale

What gas is a product of photosynthesis?

Hint: It is the same gas you inhale

Where does photosynthesis take place?

All living things, including plants, animals, humans, and fungi, contain chloroplast needed for photosynthesis.

--- is a storage sac that expands when filled with water, wastes, and food.  

Plants absorb water through their --- and then transport the absorbed water by vascular tissue