I believe it's First Aid.
Answer:
The third stage of labor has traditionally been defined as the time between the birth of the baby and the delivery of the placenta and membranes. It is the third stage that is the most perilous for the woman because of the risk of postpartum hemorrhage.
Explanation:
The first one is b
Question 10 is Heart rate
Question 12 is perimeter
Thats all i know sorry
The large intestine absorbs water from the remaining indigestible food, then works to transmit the waste from the body.