This is an image of breast tissue. Question: Is this tissue cancerous?
Evidence: Select all evidence that supports your claim

A.) dark nucleus
B.) high density
C.) irregular shaped and sized cells
D.) low density
E.) small cell size

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

Aflashlight battery is an example of a) potential energy b) kinetic energy c) thermal energy d) solar energy

How does the study of genetic disorders such as pku biologists understand normal alleles?