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
The umbilical cord will stop pulsating approximately 3-5 minutes after birth.
Answer:
Because they may have difficulty reading the instructions given to them.
Because they may have limited knowledge of health information.
Because they don’t understand the health information being given to them.