Question

Which of the following constitute a food chain
a. Grass,wheat,mango
b.grass,goat,human
c. goat,cow,elephant
d. grass,fish,goat

Answer 1

Answer:

Which of the following constitute a food chain?

(a) Grass, wheat and mango

(b) Grass, goat and human

(c) Goat, cow and elephant

(d) Grass, fish and goat.

Ans. (b) Grass, goat, human