The tag has no wiki summary.

learn more… | top users | synonyms

10
votes
2answers
282 views

How does isopropyl alcohol disinfect less in higher concentration?

Isopropyl alcohol can be used as disinfectant. For increasing concentration of it in water, the effect as disinfectant increases, and then decreases again. Typical concentrations for use as ...
5
votes
1answer
34 views

Effect of alcohol on parasites

I recently came across an article saying that fruit flies use alcohol to deter parasites. The researcher was quoted as saying there have not been any studies on the effect of human alcohol consumption ...
1
vote
0answers
29 views

Can non-carbonated energy drinks boost alcohol intoxication?

I just read news article about banning caffeine in alcohol drinks and about that energy drinks increase the urge to drink alcohol. Energy drinks cause sugar intoxication - answer about it here ...
0
votes
1answer
52 views

How does Acetaldehyde accelerate mitosis?

I read that one of the ways alcohol is carcinogenic is via accelerated mitosis due to acetaldehyde, I was wondering what pathway caused this acceleration?
1
vote
0answers
21 views

mixing beer with spirits, increase alcohol content? [duplicate]

I decided to mix beer with vodka hoping it would make me more drunk due to the alcohol content but then remembered the rest ISNT alcoholic and i cant figure out if mixing beer with vodka or other ...
1
vote
1answer
266 views

Can sugar alcohols, and glycerol in particular, cause intoxication?

I'm mostly curious about glycerol, which I use as a sweetener. I've been told that it can cause intoxication, because it is an alcohol. Is this true? If so, are there any good sugar alcohols which ...
6
votes
1answer
80 views

What are the biological mechanisms behind the increase in cancer risk and alcohol consumption?

Alcohol consumption is known to be a risk factor for developing cancer. Compared to obvious causes like tobacco where one is exposed to known carcinogens, I don't see an obvious mechanism by which ...
1
vote
1answer
145 views

Why must the alcohol decolorizer be used for 30 seconds or less for Gram staining?

I had today a class in microbiology and my teacher said that the Decolorizer component is the critical one and cannot be more than 30 seconds. The decolorizer has alcohol in high concentration, my ...
4
votes
2answers
2k views

Why does alcohol cause the hemolysis of RBC in a large proportion?

I had today an experiment that we put 95% alcohol to the blood which made it completely transparent so hemolysis must have occurred. I started to think about the reasons. I think that this is because ...