Question

Name one similarity and one difference between cystic fibrosis and Down syndrome.

Answer 1

Step-by-step explanation:

Both diseases are hereditary, but cystic fibrosis occurs as a result of a single gene that is mutated during the development of the fetus; Down syndrome happens when a fetus inherits an extra copy of the 21st chromosome.

Answer 2

Both diseases are hereditary, but cystic fibrosis occurs as a result of a single gene that is mutated during the development of the fetus; Down syndrome happens when a fetus inherits an extra copy of the 21st chromosome.

Step-by-step explanation:

Edge 2021