Which segments of the earthworm contain the stomach?

Which of the following is not a function of fibres of connective tissue?

Where are the male genital pores present in earthworm?

Which of these statements is false about frogs?

What is the characteristic feature of the intestine of an earthworm?

Which of the following segments is not involved in the formation of a genital pouch in male cockroaches?

Identify the correct pathway of food ingested by an earthworm.

How many chitinous teeth are present in the gizzard of cockroaches?