Tagged: chromosomes

September 13, 2015

Sexual reproduction is a source of genetic variations & Hermaphroditism

The sexual reproduction is a process by which the living organism produces the individuals with the traits differ from the parents, It occurs through two parental individuals, One is the male and the other...

The Living Organisms

August 12, 2015

What are the importance and structure of chromosomes?

The chromosomes are threadlike bodies present in the cell’s nuclei, and they represent the genetic material of the living organisms, They are not visible in the cell’s nucleus not even under a microscope, When...