Which statement is true about BRCA1 and BRCA2 genes?
These genes were discovered in 1953.
Cancerous tumors often form on these genes.
People can be tested for mutations on these genes.
Mutations of these genes lead to diabetes.

Always use significant figure rules. remember that these rules apply to all numbers that are measurements. if a vector that is 3 cm long represents 30 km/h, what velocity does a 5 cm long vector which is drawn using the same scale represent? a.100 km/h b.60km/h c.50km/h

What is the best-known carbohydrate?

This is the process of making a prediction based on the results of prior observations of similar events.