I believe the answer is c
D, because your brain is what makes almost all of your organs work.
What are the signs of physical abuse? - Burns, bruises and fractures that are not accidental. What are some behavioral indicators of physical abuse? - Extreme aggression, withdrawal, seductive behaviors, being uncomfortable with physical contact or closeness.
When separated from the rest of the blood, plasma is a light yellow liquid. Plasma carries water, salts and enzymes. The main role of plasma is to take nutrients, hormones, and proteins to the parts of the body that need it. Cells also put their waste products into the plasma.
hope that helps
I believe 7% is almost correct because most people can try to quit smoking a year but hardly ever succeed
