Answer: an emergency that requires medical attention
Explanation:
the respiratory system and the circulatory system work closely together to deliver oxygen to cells and to get rid of the carbon dioxide the cells produce.
Answer:
Annika feels light contractions and may see her water break, contractions get close and she calls her midwife, Annika feels the need to push and feels the hair on her babies head, the baby is born and placed on her chest, the placenta is expelled
Answer:
True, Body mechanics involves the coordinated effort of muscles, bones, and the nervous system to maintain balance, posture, and other things while you work.