- Genotype set of genes that are responsible for a trait DNA passed to offspring from parents.
- Phenotype an observable trait found in an organism hair color genotype and the environment.
Answer: Answer B
Step-by-step explanation:
In DNA the set of genes that are responsible for a trait like encoding of color of the eyes, curly hair all those that are passed from the parents to the offspring. This is called the genotype.
In an organism the observable trait that can be noticed like the colour of eyes is called phenotype. The main difference is the genotype is inherited from the ancestor while the phenotype is not inherited but the environmental factors also act as a determining agent.