Answer:
The nasal passages filter and warm the air, and make it moist before it goes into the lungs. They also contain special cells that are involved in the sense of smell.
Explanation:
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The most common site of back pain is in the lumbar (lower back) area.
Make sure that you set goals you know you can handle and achieve at your own pace.
Answer:
humerus
Explanation:
ik it is for sure not the last two
D. Procrastination - to delay or postpone an action or activity.