Answer:
The end of the second month of pregnancy.
Explanation:
By the end of the second month of pregnancy, all the organs, systems, and structures in the embryo are rudimentary formed, and in their place. Some of the organs work, like the heart, and others don't, like the eyes, which are still closed. As regards, their legs and arms, the embryo will have arms and legs buds that will be limbs some weeks later.
Answer:
Cellular organization
Reproduction
Metabolism
Homeostasis
Heredity
Response to stimuli
Growth and development
Adaptation through evolution
Explanation:
TLC, RV, ERV, IV, IVC, IRV, VC, VT, FRC
Answer:
There is absence of disease if there is high protein and sufficient sleep. We should take a variety of vitamins and minerals
Our role is to establish practical goals,...,... to improve our intellectual health