The right answers are Genetic engineering and gene.
Genetic engineering is a process of changing the genetic make-up of an organism by removing or introducing DNA.
Genetic engineering, which leads to genetic transformations on DNA, is based on a set of cellular and molecular tools including the cloning of a gene.
It is often aimed at modifying genotypes, and therefore phenotypes.
what are you trying to ask?
The scientific study of plants, including their physiology, structure, genetics, ecology, distribution, classification, and economic importance
ex:When a scientist studies plants in the rain forest, this is an example of studying botany.
Skin cells are made of proteins, water, and fat. But brain cells are only made up of amino acids, which ca make protein.<span />
