Answer:
The upper respiratory system includes the nasal cavity (nose), the pharynx and larynx.
Explanation:
Air enters the body through the nose or mouth, this moistens and warms the air that enters since cold dry air will irritate the lungs. The air then travels down the voice box and down the windpipe.
Explanation:
Certain factors affects child health such as:
- poor eating,
- over feeding,
- unhealthy food choice
Parents have the responsibility to ensure the school of their children limit the availability and marketing of unhealthful foods and sugary drinks, as well as making water available to students.
Therefore, <em><u>a parent should choose what their kids are eating, </u></em>and introduce a regular culture of exercising which is very important to the child's health.
I would say when all three dont match people rely on body language for an honest answer. so a i hope it helps..
Baker Or Server so you can understand better BEFORE reaching the highest part.
A placenta would the answer because that is whats used during pregnancy. please mark brainiest answer XD