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7
votes
2answers
127 views

Can a carnivorous animal consume plants with no adverse effects?

While I know that in nature, carnivorous animals are poorly suited to eat plants (largely due to having sharp teeth, not grinding teeth, as far as I know), I was wondering if, in an emergency ...
5
votes
4answers
221 views

What kind of microscope for ML/biological research?

I am a computer science student, focusing on machine learning applications. I have been always interested in biology but I lack any training in it. Now, I had an idea that I could introduce myself to ...
6
votes
2answers
120 views

Just how dangerous is ethidium bromide?

A common precaution for preparing EtBr-agarose gels is to add EtBr only after the gel solution has cooled somewhat, because EtBr is a dangerous mutagen. Supposedly, adding it to a hot liquid allows ...
8
votes
1answer
202 views

How do I put on a labcoat?

Let's assume I am wearing a labcoat for two reasons: Prevent the various bacteria, proteins, skin cells and substances on my clothes and my skin from contaminating my experiments. Prevent various ...
3
votes
1answer
224 views

Why do carrots spoil so fast?

The carrots we buy from a supermarkets spoil very fast, albeit giving many consumers a false sense of preservability due to their structural rigidity. The answer extends to many other vegetables many ...
3
votes
2answers
893 views

Neutralizing TCA washes

Trichloroacetic Acid (TCA) is commonly used for protein precipitation but the wash waste needs to be neutralized prior to disposal. What exactly is required to effectively neutralize TCA waste? Do I ...