Question

What is algae explain

Answer 1

a simple, non-flowering, and typically aquatic plant of a large assemblage that includes the seaweeds and many single-celled forms. Algae contain chlorophyll but lack true stems, roots, leaves, and vascular tissue is algae

Answer 2

Dear Friend,
Algae is a type of microorganism which basically lives in water and contains chlorophyll and can make their own food by photosynthesis.
Hope it benefits u.