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प्रश्न
In humans, the fertilization takes place in:
विकल्प
Uterus
Oviduct funnel
Fallopian tube
vagina
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उत्तर
fallopian tube
संबंधित प्रश्न
Fill in the following blank with suitable word :
The menstrual cycle is controlled by.............
What is gestation period? How much is the gestation period in humans?
fertilisation in humans can occur only once in a month. Why?
Which structure in human female is equivalent to the vas deferens in the male?and in what respect the structures are equivalent?
How long does a human baby take to develop before birth?
X and Y are two human beings. The organ A in the reproductive system of X releases a mature gamete B once a month which goes into a tube-like structure C through a funnel-like opening. The organ D in the reproductive system of Y makes and releases gametes E which pass through a duct F and are introduced by an organ of Y, into the body of X. B and E fuse together in C to form a new cell G. The cell G divides repeatedly to form a ball of cells H which gets embedded in the lining of organ I of reproductive system of X where it grows and develops into a baby.
(a) Name (i) organ A, and (ii) gamete B.
(b) Write two names of tube-like structure C.
(c) Name (i) organ D, and (ii) gamete E.
(d) Write two names of duct F.
(e) Name (i) cell G (ii) ball of cells H, and (iii) organ I.
(f) Out of X and Y, which one is (i) male, and (ii) female?
Rewrite the terms in the correct order so as to be in a logical sequence.
Implantation, ovulation, child birth, gestation, fertilisation.
Mention the two functions of human testis.
“Gender of child is determined by the male partner of couple”. Draw a diagram explaining the above statement.
Name the following:
Two accessory glands in the male reproductive system.
