What is more dangerous to eat ?

  • Thread starter Ylle
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In summary, alpha radiation is less dangerous than gamma radiation. Gamma radiation can penetrate farther and damage more than alpha radiation.
  • #1
Ylle
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I have an assignment:
What is more dangerous to eat: A alfa-radiation or gamma-radiation? And why?

I'm from Denmark, so I don't know if alfa-radiation and gamma-radiation are the correct words, but I hope you get the idea !


Thank you :D
 
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  • #2
Its not really eat, its like... absorb? Alpha or Gamma? Alpha is least dangerous, then beta, then gamma, the strongest and most dangerous. Alpha cannot penetrate paper, beta cannot penetrate aluminum foil, and gamma can't penetrate, like several inches of concrete or steel
 
  • #3
I was reading about rus/russ on an online dictionary, can you tell me some interesting things about it? I heard it was in Dennmark
 
  • #4
Mk said:
Its not really eat, its like... absorb? Alpha or Gamma? Alpha is least dangerous, then beta, then gamma, the strongest and most dangerous. Alpha cannot penetrate paper, beta cannot penetrate aluminum foil, and gamma can't penetrate, like several inches of concrete or steel
No, alpha would be more dangerous when ingested I think. Alpha radiation has the strongest ionizing power, then beta, gamma is the weakest. That is why alpha radiation is stopped by a piece of paper: it easily interacts with atoms, thus dangerous if you ingest it.
 
  • #5
You shouldn't eat any of them! :yuck:

I'm not sure. Alpha radiation might do more to damage your digestive tract, but then gamma radiation would penetrate furthest and damage a lot more than just the digestive tract. I do know gamma emitters are used in medical diagnostic tests (for example, I-125 or I-133...I can't recall which...is given orally to test for thyroid function), so they can't be too harmful or this wouldn't be a very practical diagnostic.
 
  • #7
Moonbear said:
I do know gamma emitters are used in medical diagnostic tests (for example, I-125 or I-133...I can't recall which...is given orally to test for thyroid function), so they can't be too harmful or this wouldn't be a very practical diagnostic.
Gamma emitters are also used as a surgical knife, when focussed in a beam.. gamma emitters are also used for food sterilization.
 
  • #8
Monique said:
Gamma emitters are also used as a surgical knife, when focussed in a beam...

Are you sure that isn't a gamma light wave laser?
 

1. What is more dangerous to eat: raw or cooked meat?

It depends on the type of meat. Raw meat can be dangerous because it may contain harmful bacteria such as E. coli or salmonella. However, cooking meat at high temperatures can produce carcinogens and increase the risk of certain types of cancer.

2. Is it more dangerous to eat processed foods or natural foods?

Processed foods often contain high levels of preservatives, artificial ingredients, and added sugars, which can increase the risk of chronic diseases such as obesity, diabetes, and heart disease. Natural foods, on the other hand, are typically lower in these additives and can provide more essential nutrients for optimal health.

3. Are pesticides on fruits and vegetables dangerous to consume?

Pesticides are chemicals used to kill pests on crops, and their residues can be found on fruits and vegetables. While some studies have shown potential health risks associated with exposure to pesticides, the levels found on produce are generally considered safe for consumption. However, it's always a good idea to wash fruits and vegetables thoroughly before consuming them.

4. Which is more dangerous: high fat or high sugar diets?

Both high fat and high sugar diets can have negative effects on health. Consuming too much fat can lead to obesity and heart disease, while excessive sugar intake can contribute to weight gain, diabetes, and dental problems. A balanced diet that includes healthy fats and natural sugars from whole foods is the best approach for overall health.

5. Are genetically modified organisms (GMOs) dangerous to eat?

There is ongoing debate about the potential risks associated with consuming GMOs. While some studies have shown no adverse effects, others suggest potential risks to human health and the environment. It's important to stay informed and make informed choices about the foods we consume, including those that contain GMOs.

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