Answer:
True.
Explanation:
1
<em><u>larynx</u></em> is the organ which produces sound in human body.
<em>hop</em><em>e</em><em> this</em><em> answer</em><em> correct</em><em> </em><em>:</em><em>)</em>
up to 5 hours if you don't open it
1.) TRUE
2.) FALSE
3.) TRUE
4.) TRUE
5.) TRUE
6.) FALSE
7.) FALSE
8.) TRUE
9.) TRUE
10.) TRUE
These are my opinions