1) The nose has small __________.

2) Hairs in the nose trap __________.
3) The nose makes a sticky liquid called __________.

Your answers are?

1 hair

2 mucus
3 mucus

1) The nose has small "hairs" called cilia. These cilia are actually tiny, hair-like structures lining the nasal passages.

To find this answer, you generally need some background knowledge about the human anatomy or a simple internet search using keywords like "function of nose hairs" or "what are the small structures in the nose called."

2) Hairs in the nose trap "particles" like dust, pollen, and other foreign substances.

To find this answer, again, basic knowledge about the function of nose hairs is useful. You can also search for relevant terms such as "what do nose hairs do" or "purpose of nasal hairs" to learn about their trapping function.

3) The nose makes a sticky liquid called "mucus."

To find this answer, general knowledge about bodily functions or a quick internet search using terms like "function of mucus in the nose" or "what is the liquid in the nose called" will provide information about the production and purpose of mucus in the nasal passages.