If a human female starts developing male characteristics like beared, degeneration of uterus and ovaries, enlargement of clitoris etc. It may be due to

A woman started developing male characteristics. It may be due to

A woman started developing male characteristics. It may be due to

A woman started developing male characteristics. It may be due to

Diseases like typhoid, cholera etc may be caused due to

Male XX and female XY develop sometimes due to

(a) Explain the events taking place at the time of fertilization of an ovum in a human female. (b) Trace the development of the zygote upto the implanation in the uterus. (c) Name and draw a labelled sectional view of the embryonic stage that gets implanted.

Male and female sex organs develop on different vertically growing stalk-like structures of this plant which bears rhizoids

Male and female sex organs develop on different vertically growing stalk-like structures of this plant which bears rhizoids

In human, fertilisation occurs in vagina of female and embryo development occurs in uterus.