are there certain questions to this?
Oral cancer. Can I please have brainliest?
Answer:
The intercalated discs allow the cardiac muscle fibers to contract in unison, producing a uniform contraction of the heart. If they were not functional, the cardiac muscle cells would not contract in unison and the heart would not have uniform, functional contractions.
I hope this answer helps you out! :D
The answer is D. Her sexual behavior and smoking
Controllable risks are the risks that can be reduced or avoided altogether by our action.
She can't control her age and her Heredity , but she can control her behavior and shift it towards healthier lifestyle
