Your body systems work together to keep you alive. Each of these systems is made up of organs
with specific functions. The structure of these organs and the cells of which they are made make
them well suited to their function. An important function of your body systems is to supply your cells
with energy and nutrients, and to remove wastes that are produced, thats the best I
have.
The definition of hygiene says cleanliness. A does not have to do with that. B does because keeping that clean prevents food diseases like salmonella. C has nothing to do with hygiene. D has nothing to do with being clean. So the answer would be B. I hope this helps!
Answer:
Following are correct steps to this quesation:
Explanation:
The sequence of its four physical exercise pyramid behaviors through start to finish would be:
1. Homework.
2. Weight training.
3. Soccer practice.
4. Walking 30 minutes to school.
Its Pyramid of intense exercise describes the most recommended options through start to finish. Homework would therefore be on top because it includes sitting. Regular exercise would also proceed since there is a strength activity, followed by football (the recreational exercise) but instead running about 30 minutes.
