Question

Identify the possible link A in the following food chain.
plant $\to$ insect $\to$ frog $\to$ ?$\to$ Eagle

• A. Wolf
• B. Parrot
• C. Rabbit
• D. Snake

Answer 1

The correct option is D Snake

A food chain is the sequence of organisms where one depends on others to obtain nutrition. The plant being a producer is the first one in this chain, which is eaten by an insect. The insect is eaten by a frog and 'A' can possibly be a snake, which eats the frog. Snake is then eventually be eaten by an eagle. Hence, the correct answer is option D.