L
Laxmi Ganguly
Guest
http://ww.am/2yw
In biology, sex is a process of combining and mixing genetic traits,
often resulting in the specialization of organisms into a male or
female variety (known as a sex). Sexual reproduction involves
combining specialized cells (gametes) to form offspring that inherit
traits from both parents. Gametes can be identical in form and
function (known as isogametes), but in many cases an asymmetry has
evolved such that two sex-specific types of gametes (heterogametes)
exist: male gametes are small, motile, and optimized to transport
their genetic information over a distance, while female gametes are
large, non-motile and contain the nutrients necessary for the early
development of the young organism.
http://ww.am/2xr
http://ww.am/2ym
In biology, sex is a process of combining and mixing genetic traits,
often resulting in the specialization of organisms into a male or
female variety (known as a sex). Sexual reproduction involves
combining specialized cells (gametes) to form offspring that inherit
traits from both parents. Gametes can be identical in form and
function (known as isogametes), but in many cases an asymmetry has
evolved such that two sex-specific types of gametes (heterogametes)
exist: male gametes are small, motile, and optimized to transport
their genetic information over a distance, while female gametes are
large, non-motile and contain the nutrients necessary for the early
development of the young organism.
http://ww.am/2xr
http://ww.am/2ym