CBSE BOARD XII, asked by Anonymous, 8 months ago

what is fertilization????​

Answers

Answered by Anonymous
2

\huge\mathtt{\underline{Fertilization:-}}

Complete and permanent fusion of gametes from different parents for the same parent to form a diploid zygote.

\huge\mathtt{\underline{Types:-}}

There are two types of fertilization.

External

Internal

\huge\mathtt{\underline{External:-}}

Occurs outside the body of the organism medium required .

\huge\mathtt{\underline{Internal:-}}

Egg is form inside the female body where it fuse with male gamete.

Answered by BRAINLYADDICTOR
39

Answer:

★FERTILISATION:

• The process occurring in the male gonad of sexually reproducing organism where in the undifferentiated male germ cells develop into spermatocytes, which then transform into spermatozoa.

=>In simple words:

It is the process by which the sperm of the male and ovum of the female meet and fuse.

=>Fertilisation normally occurs during sexual intercourse.

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