Question

prepare a model of the DNA and give a presentation based on it

Answer 1

The short form for deoxyribonucleic acid is DNA. DNA is a molecule, carrier of the genetic code of organisms.

It consists of varieties like plants, bacteria, animals and etc. DNA helps each cell in the organism to make proteins especially enzymes.

DNA in a human being is a mixture of DNA from each of their parents. The traits that children share with their parents can be hair, skin colour, figure and so on.