Aperson's level of physical fitness depends on his or her cardiorespiratory endurance, muscle strength, muscle endurance, flexibility, and which other element? body composition age genetic makeup family history

David, an aspiring baseball player, was struck on the left side of his face with a fastball pitch. he was not wearing a safety helmet. his zygomatic arch was crushed, as well as parts of the temporal bone. following the accident and reconstructive surgery, he noted that his left lower eyelid was still drooping and the corner of his mouth sagged. what nerve damage did he sustain?

If a person has a bad pain in their back, specifically lower back a bit above the hip, what should they do besides going to the doctor? what remedies could they use?

What happens in the process of photosynthesis