Answer:
Genotype is used to represent the genes of an organism
Step-by-step explanation:
The genotype is actually the set of genes in the DNA of an organism which is responsible for a particular trait or characteristic. The phenotype is the physical expression or characteristics of that trait. For example, differences in the genotypes can produce different phenotypes. Or we can say that two organisms that have even the minutest difference in their genes are said to have different genotype.