Question

What are carriers? It is the question of chapter 2 and NCERT science.

Answer 1

✔A hereditary carrier (or just carrier), is a person or other organism that has inherited a recessive allele for a genetic trait or mutation but usually does not display that trait or show symptoms of the disease. ... The chance of two carriershaving a child with the disease is 25%.

Answer 2

A hereditary carrier (or just carrier), is a person or other organism that has inherited a recessive allele for a genetic trait or mutation but usually does not display that trait or show symptoms of the disease. ... The chance of two carriershaving a child with the disease is 25%.