What is a mutation?

What is a gene mutation?

What is a substitution?

What are the 3 things a change to a single base could result in

Whats a nonsense mutation

What is a mis-sense mutation?

What is a silent mutation?

How does deletion of bases occur?

Effect of deletion of bases?

Causes of mutations:

Mutations

Pros and Cons of mutations

What is cell division rate controlled by?

Role of Proto-oncogenes

What are the two ways oncogenes affect cell division

What is the result of oncogenes

Role of tumour suppressor genes