Question

Define

a. Photosynthesis

b. Heterotrophs

c. Saprotrophs​

Answer 1

Answer:

the process by which green plants make their own food is called photosynthesis.

heterotroph is an organism that eats other plants or animals for energy and nutrients.

Saprotroph, also called saprophyte or saprobe, organism that feeds on nonliving organic matter known as detritus at a microscopic level. 

Answer 2

Answer:

a) Photosynthesis- The process by which plants make their own food with the help of sunlight, chlorophyll,water and carbon dioxide is called photosynthesis.

b) Heterotrophs- The organisms (animals) that feed on other animals and plants for their food.

c)Saprotrophs- Saprotrophs are the organisms that feed on non-living organic matter.