Scientists who study the anatomy of the systems in the human body focus their studies on the structure and form of an organism. Particularly, they examine the relationships among parts of the body, as well as the structure of individual organs.
For instance, the body has a skeletal system, muscles, and a circulatory system. Humans breathe, digest nourishment and reproduce, therefore, Anatomists study the individual elements that make up the different systems and organs, such as nerves, connective tissue, muscles, and skin.
Answer:
Ergonomic
Esther has been lifting tools all day, so most likely the repetitive movements or improper lifting caused her pain.
B. Tooth Decay - because of the acid from your stomach rests on your teeth.
You dont have to worry about wat others think of you. you should make sure you look good for yourself and that your healthy
Probably a) improve your mood. but there isn't really an answer for c because i don't know what c can be. hope that helped tho
