Arrange the following organisms in correct sequence for a grazing food chain.
A. Frog
B. Grass
C. Grasshopper
D. Snake
Choose the correct answer from the options given below:
Answer & explanation
Correct answer: option 3
The correct answer is Option (3) → B, C, A, D
B. Grass — first. A grazing food chain always begins with a producer. Grass makes its own food by photosynthesis.
C. Grasshopper — second. It eats the grass, so it is the primary consumer (herbivore).
A. Frog — third. It eats the grasshopper, so it is the primary carnivore (secondary consumer).
D. Snake — last. It eats the frog, so it is the secondary carnivore at the top of this chain.