Draw a transverse section of a human ovary showing the sequential development of different follicles up to the corpus luteum.

Draw a labelled diagram to show inter-relationship of four accessory ducts in a human male reproductive system. OR Draw a sectional view of the human ovary showing the different stages of developing follicles, corpus luteum and ovulation.

Draw a labelled diagram of a sectional view of human ovary showing various stages of follicles growing in it.

Draw a neat labelled diagram of a transverse section of human ovary.

How is 'oogenesis' markedly different from 'spermatogenesis' with respect to the growth till puberty in the humans? b) Draw a sectional view of human ovary and label the difference follicular states, ovum and Corplus luteium.

Draw a diagramatic sectional view of human ovary showin stages of oogenesis along with corpus luteum Where is morula formed in humans? Explain the process of its development from zygote

The following is the illustration of the sequence of ovarian events "a" to "I" in a human female : Identify developing follicle, mature follicles and corpus luteum.

(i) How many primary follicles are left in each ovary in a human female at puberty ? (ii) Draw a sectional view of the ovary showing the different follicular stages of a human female in her preovulatory phase of menstrual cycle.

Refer to the transverse section of ovary of mustard plant identify X and Y in it.

Draw a labelled diagram of the transverse section of a long bone.

Draw a labeled diagram of a section through ovary.