In which female reproductive organ does the embryo get embedded?
(c) Vas deferens is not a part of the female reproductive system in human beings.
1 Answers 1 viewsThe embryo develops inside the mother’s body for about nine months. Inside the uterus, the outer tissue surrounding the embryo develops finger-like projections called villi. These villi are surrounded by...
1 Answers 1 viewsYes, if the embryo develops from the cells of nucellus or integument it will be diploid.
1 Answers 1 views(A )— Fertilisation (B) — Uterus
1 Answers 1 viewsReproductive health refers to a total well-being in all aspects of reproduction i.e., physical, behavioural, psychological, social and physiological.
1 Answers 1 views(a) Each piece regenerates into a new Planaria. (b) Its filaments break into smaller pieces or fragments and each fragment gives rise to a new filament. (c) It releases spores which germinate into...
1 Answers 2 viewsOvary: (i) Production of female hormone (Oestrogen and progesterone). (ii) Production of female gamete or egg. Oviduct: (i) Transfer of female gamete from the ovary. (ii) Site of fertilisation. Uterus: (i) Implantation of zygote or embryo. (ii) Nourishment...
1 Answers 1 views(a) Testes produce sperms and secrete a hormone called testosterone. The function of testosterone is to control the development of male sex organs and secondary sexual features. (b) (i) Oviduct or fallopian tubes...
1 Answers 1 views(a) A testosterone is the hormone produced in the testes that stimulates the development of secondary sexual characters in males. Its important functions are : (i) Development, maturation and functioning of the...
1 Answers 1 views