Second child born to Chloe’s mother and stepfather will have Cystic Fibrosis only if they inherit one CF gene from each parent. Since stepfather is not carrier of CF gene, development of the disease at child is not possible.

A person who has inherited one CF gene from his/her parent will be a CF gene carrier, but will never develop Cystic Fibrosis. However as he/she a carrier of the CF gene, they can pass it on to their own child.

6 0

3 years ago

Why doesn't tragedy exist in winston's world?

Olegator [25]

The reason why tragedy doesn't exist in winston's world is : <span>There can be no tragedy if there is no emotion and no privacy.
Tragedy happen when someone experience an immense emotional distress due to an accident or unlikely occurrence that happened to them.</span>

7 0

2 years ago

Drag each item to indicate whether it increases or decreases the surface water supply. ​

Drag each item to indicate whether it increases or decreases the surface water supply.