Anatomy and Morphology of Animals
Which of the following feature is used to identify a male cockroach from a female cockroach?
Spermathecae in earthworm are found in segments
Spermathecae is a cavity where sperms are stored. There are 4 pairs of small flask shaped structures, called as spermathecae. These are present ventro-laterally, one pair in each segments $$6^{th}, 7^{th}, 8^{th}$$ and $$9^{th}$$.
Which of the following feature is used to identify a male cockroach from a female cockroach?
Which one of the following structures in Pheretima is correctly matched with its function?
Which of the following statements is not correct regarding sexuality in organisms?
Comment upon the gametic exchange in earthworm during mating.
Male genital pores in earthworm are found in which of the following segment?
Clitellar segments in earthworm are
Accessory glands in earth worm are found in segments
In Pheretima, clitelium is concerned with
Larva is not found in the life of
In earthworm, the process of spermatogenesis takes place in