1. Some pathogenic bacteria are present and can multiply in foods we eat. This makes some foods.
A. potentially hazardous.
B. A thing to avoid.
C. heavier because of the weight of pathogens.

How do nicotine and tobacco cause cancer? by decreasing blood-sugar levels by damaging or changing a cell's dna by increasing heart rate by increasing phlegm and mucous production

The breakdown of peptides into amino acids is an example of . the release of insulin after eating a large meal is an example of .

When a freind is not tellig you everything you should a: bug them till they tell you b: ask them polietly to tell you c; stay silent your whole life d leave them they will tell you on there own time