Biology, asked by sowmya36, 1 year ago

Please answer it fastly .........Write some specific characteristics of sexual reproduction

Answers

Answered by anushkajan2000
3

charachteristics of adolescence are:

In females..developement and enlargement of breasts...widening of hips..hair in armpit and genital area...interest towards opposite sex...menstruation....

In males...erection  of penis often..interest towards opposite sex...hair in armpit...face...genital area.

Both cases developement of sexual organs take place mainly..and inc in height decrease



sowmya36: bye
sowmya36: hii
ranjeetsarari39: hii
Answered by Cooloer
6

HEYA!!!!!!!!!!!!!



HERE IS THE ANSWER TO YOUR QUESTION........



Characteristics of sexual reproduction:


(a) Sexual reproduction takes place by the combination of special reproductive cells called sex cells.


(b) It is usually biparental and involves two parents.


(c) It involves the formation of sex cells called gametes followed by the fusion of the gametes.


(d)It is comparatively slower as compared to asexual reproduction.


(e) Meiosis and mitosis occur during gamete formation, while mitosis takes place during the development of the zygote.


(f) Variations appear because of a new combination of genes during crossing over.


(g) Fertilisation is internal in human beings.



HOPE IT HELPS......

PLEASE MARK AS BRAINLIEST......


sowmya36: Tq so much
Cooloer: It's my pleasure
sowmya36: oh...ok
Cooloer: Hmmm
Similar questions