Question

Different modes of nutrition has been observed in plants. What are they? Give example of

each​

Answer 1

➨There are two modes of nutrition:-

• Autotrophic – Plants exhibit autotrophic nutrition and are called primary producers. Plants synthesis their food by using light, carbon dioxide and water.
• Heterotrophic – Both animals and human beings are called heterotrophs, as they depend on plants for their food.

Answer 2

Answer:

Why is nutrition a necessity for an organism?

A) It provides energy for the various metabolic processes in the body

B) It is essential for the growth of new cells and repair or replacement

C) It is needed to develop resistance against various diseases

D) All of the above

A mutually beneficial relationship between two different organisms for nutrition is called as

A. Symbiotic nutrition

B. Parasitic nutrition

C. Saprobiotic nutrition

D. Detritivores