Answer:
Gene
Step-by-step explanation:
Gene is defined as basic unit of heredity found in living organism
Genes can be regarded as the
segments of deoxyribonucleic acid (DNA) which encompass code for a specific protein that has it's functions in the types of cell or cells in the body.Chromosomes are regarded as the structures contained within cells which contains Gene of a person. Genes are been contained in chromosomes, and are in the nucleus of the cell. There are 23 pairs of chromosomes contained in each one of cells in our body, one comes from our father and other chromosome from our mother, each of this chromosome has certain number of recipes, this recipe is regarded as as 'genes' which are recipe for proteins and protein are essential components needed for life.