In internal fertilisation, there is always ________.

release of gametes by sex organs

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fusion of male and female gametes

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both A and B

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growth and maturation of gametes

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Solution

The correct option is B
fusion of male and female gametes

In internal fertilisation, there is always fusion of male and female gametes which forms a zygote. As the name suggests, it occurs inside the body of an organism. An example of this type of fertilisation can be the fertilisation in humans.

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Similar questions

(a) Humans reproduce ....... (asexually / sexually)

(b) Humans are ......... (oviparous /vivaparous/ovoviviparous)

(d) Male and female gametes are ...... (diploid / haploid)

(e) Zygote is ..... (diploid/ haploid )

(f) The process of release of ovum from a mature follicle is called...........

(g) Ovulation is induced by a hormone called ......

(h) The fusion of male and female gametes is called ......

(i) Fertilisation takes place in .....

(j) Zygote divides to form........ which is implated in uterus.

(k) The structure which provides vascular connection between foetus and uterus is called.

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