Hereditary diseases

Front

What shape do red blood cells take during sickle cell anemia?

Back

RBC become Sickle shaped.

Front

What is the term for a change in genes or chromosomes caused by a chemical?

Back

Mutation.

Front

Cystic fibrosis is caused by a mutation in which chromosome?

Back

Chromosome 7.

Front

What primarily causes hereditary diseases?

Back

Mutations in specific genes.

Front

Which clotting factor is defective in hemophilia?

Back

Clotting factor 8.

Front

What is a hereditary disease?

Back

A disease caused by genetic mutations passed from parents to offspring.

Front

What is the role of mutations in hereditary diseases?

Back

Mutations can alter gene function, leading to diseases.

Front

What is the difference between a genetic mutation and an infection?

Back

A genetic mutation is a change in DNA, while an infection is caused by pathogens.

Front

What is the significance of chromosome 7 in genetics?

Back

It is associated with cystic fibrosis due to mutations in the CFTR gene.

Front

How do hereditary diseases differ from acquired diseases?

Back

Hereditary diseases are genetic, while acquired diseases result from environmental factors.