In need someone to talk to until my girl message's me

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

What causes fermentation a. antibodies b. antigens c. microorganisms d. antibiotics

What regulations are provided to ensure that the physical location of a childcare center conforms to required regulations set by the respective governing body of that area?