3) because during the menstrual cycle the body is already trying to clean out the uterine lining and the old egg is already in that. So having a new egg drop in form the ovary at the end of the cycle makes more sense.
Answer:
Blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium of the heart. As the ventricle contracts, blood leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs where it is oxygenated.
Active labor<span>: Your cervix begins to dilate quickly, and </span>contractions<span> last longer, and they are stronger, as well as closer together. People refer to the </span>last<span> part of </span>active labor<span> as transition.</span>
Answer:
Transactional theory of development
Explanation:
