ANATOMY

Detailed explanation-1: -Heredity is a process in which organisms acquire characteristics from their parents. These characteristics are called traits. Every individual is unique because they have a unique set of traits. The traits which are transmitted by the parent to its offspring during the process of fertilization are inherited traits.

Detailed explanation-2: -Parents pass on traits or characteristics, such as eye colour and blood type, to their children through their genes. Some health conditions and diseases can be passed on genetically too. Sometimes, one characteristic has many different forms. For example, blood type can be A, B, AB or O.

Detailed explanation-3: -The inheritance of each trait is determined by ‘factors’ (now known as genes) that are passed onto descendants. Individuals inherit one ‘factor’ from each parent for each trait. A trait may not show up in an individual but can still be passed onto the next generation.

Detailed explanation-4: -Inherited, as related to genetics, refers to a trait or variants encoded in DNA and passed from parent to offspring during reproduction.