Answer:
tar,nicotine
Explanation:
The main carcinogenic components of tabacco are nicotine and tar.
Cross-contamination is the contamination of a food product from another source. There are three main ways cross-contamination can occur:
<span>Food to food, People to food, <span>Equipment to food .</span></span>
You would see if they do insulin or not and if it’s functioning well, ask them what’s hurting them
