Can heart rate recovery be a sign of good health and why??

Is tea good for you? if so what type of tea is good for you? and how much should i drink before it is a threat to my health?

By 2 weeks after fertilization the morula has implanted into the uterine lining and transforms into a(n) . this time is when the , or the organ that will provide nourishment to the fetus by exchanging nutrients and waste products, begins to develop.

Those with high self-esteem generally live a more fulfilling life and have better relationships. select the best answer from the choices provided. t f