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Welcome to our newest member, isango.travel |
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09-12-2023, 11:44 PM
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GreekChat Member
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Join Date: Oct 2012
Posts: 3,616
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Quote:
Originally Posted by Zach
Covid is a virus. All viruses are living. Covid hijacks cells to reproduce itself.
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That’s what I tried to tell her.
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09-13-2023, 09:21 PM
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GreekChat Member
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Join Date: Nov 2006
Location: Minnesota
Posts: 15,431
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Quote:
Originally Posted by Zach
Covid is a virus. All viruses are living. Covid hijacks cells to reproduce itself.
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Quote:
Originally Posted by Phrozen Sands
That’s what I tried to tell her.
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Yes, they manipulate cells, but I wouldn’t call them living organisms.
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Phi Sigma Biological Sciences Honor Society “Daisies that bring you joy are better than roses that bring you sorrow. If I had my life to live over, I'd pick more Daisies!”
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09-13-2023, 09:48 PM
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GreekChat Member
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Join Date: Oct 2012
Posts: 3,616
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Quote:
Originally Posted by cheerfulgreek
Yes, they manipulate cells, but I wouldn’t call them living organisms.
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They gotta be living in order to do that, CG.
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09-13-2023, 10:12 PM
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GreekChat Member
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Join Date: Aug 2003
Location: Michigan
Posts: 15,595
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Quote:
Originally Posted by cheerfulgreek
Yes, they manipulate cells, but I wouldn’t call them living organisms.
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They do call some vaccines "live virus" vaccines though. I can't take those because I'm immunocompromised. The original shingles vaccine was that. The newer one is not.
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09-13-2023, 10:43 PM
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GreekChat Member
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Join Date: Nov 2006
Location: Minnesota
Posts: 15,431
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Quote:
Originally Posted by Phrozen Sands
They gotta be living in order to do that, CG.
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Quote:
Originally Posted by AGDee
They do call some vaccines "live virus" vaccines though. I can't take those because I'm immunocompromised. The original shingles vaccine was that. The newer one is not.
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Yes, but because virus particles lack movement, they also lack the ability to generate energy or manufacture proteins independently, so they’re not generally regarded as living organisms. But they are still pieces of genetic material that parasitize cells internal machinery to reproduce themselves. But that’s it.
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Phi Sigma Biological Sciences Honor Society “Daisies that bring you joy are better than roses that bring you sorrow. If I had my life to live over, I'd pick more Daisies!”
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09-13-2023, 11:52 PM
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GreekChat Member
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Join Date: Oct 2012
Posts: 3,616
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Quote:
Originally Posted by cheerfulgreek
Yes, but because virus particles lack movement, they also lack the ability to generate energy or manufacture proteins independently, so they’re not generally regarded as living organisms. But they are still pieces of genetic material that parasitize cells internal machinery to reproduce themselves. But that’s it.
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Then where’d they come from? They had to have come from somewhere?
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09-14-2023, 06:58 PM
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GreekChat Member
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Join Date: Nov 2006
Location: Minnesota
Posts: 15,431
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Quote:
Originally Posted by Phrozen Sands
Then where’d they come from? They had to have come from somewhere?
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Good question. I have no idea, Phrozen. I only can guess based on theories I do know about. Other than that, I don’t know.
Quote:
Originally Posted by Phrozen Sands
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Quote:
Originally Posted by Phrozen Sands
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lol
Hilarious! Why were you up so late/early looking for virus information?
Yes! I love that comparison to Star Trek’s Data and the Terminator. Perfect comparison and great article.
I know two veterinarians that disagree with me though, lol. One was a mentor of mine who I really like and respect dearly. But when I was doing my rotations, he told me they are living, so for the longest time I believed him. But me being me, I researched it myself and since then, I disagree with him. And a new guy we just hired disagrees with me too. There’s four vets including me, and he’s the only guy out of the four of us and the only one who thinks differently. Maybe it’s a guy thing lol.
He and I have friendly debates about viruses every now and then. He thinks they’re living organisms similar to parasites, just not as complex. I disagree with him because cells of free-living organisms, including bacteria, contain a variety of organelles essential for life such as ribosomes that manufacture proteins, mitochondria or other structures that generate energy and complex membranes for transporting molecules within the cell, across the cell wall. Viruses not being cells, have none of these and they can’t move or reproduce until they infect a living cell. Once inside, they take over the cell’s organelles and use what they need to complete the virus cycle, often killing the cell in the process. Viruses can’t even grow. Parasites can and do grow. But I think it’s more like the “Is Pluto a planet or a dwarf planet/celestial body?” kind of thing.
__________________
Phi Sigma Biological Sciences Honor Society “Daisies that bring you joy are better than roses that bring you sorrow. If I had my life to live over, I'd pick more Daisies!”
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09-14-2023, 08:07 PM
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GreekChat Member
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Join Date: Nov 2006
Location: Minnesota
Posts: 15,431
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Watching the game.
__________________
Phi Sigma Biological Sciences Honor Society “Daisies that bring you joy are better than roses that bring you sorrow. If I had my life to live over, I'd pick more Daisies!”
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09-14-2023, 08:54 PM
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GreekChat Member
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Join Date: Oct 2012
Posts: 3,616
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Quote:
Originally Posted by cheerfulgreek
lol
Hilarious! Why were you up so late/early looking for virus information?
Yes! I love that comparison to Star Trek’s Data and the Terminator. Perfect comparison and great article.
I know two veterinarians that disagree with me though, lol. One was a mentor of mine who I really like and respect dearly. But when I was doing my rotations, he told me they are living, so for the longest time I believed him. But me being me, I researched it myself and since then, I disagree with him. And a new guy we just hired disagrees with me too. There’s four vets including me, and he’s the only guy out of the four of us and the only one who thinks differently. Maybe it’s a guy thing lol.
He and I have friendly debates about viruses every now and then. He thinks they’re living organisms similar to parasites, just not as complex. I disagree with him because cells of free-living organisms, including bacteria, contain a variety of organelles essential for life such as ribosomes that manufacture proteins, mitochondria or other structures that generate energy and complex membranes for transporting molecules within the cell, across the cell wall. Viruses not being cells, have none of these and they can’t move or reproduce until they infect a living cell. Once inside, they take over the cell’s organelles and use what they need to complete the virus cycle, often killing the cell in the process. Viruses can’t even grow. Parasites can and do grow. But I think it’s more like the “Is Pluto a planet or a dwarf planet/celestial body?” kind of thing.
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Because I was trying to find something that supported my argument. I found a few things on YouTube but none that sounded credible. I stand corrected.
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10-27-2023, 12:05 AM
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GreekChat Member
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Join Date: Aug 2006
Location: The river of hopes & dreams.
Posts: 2,993
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I got home from work about 90min ago. It's my Friday after 9 consecutive days of work... and tomorrow is my first full day off since Oct. 15. I'm having midnight wine to celebrate and then I'm crawling in bed and snuggling up to DH.
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12-10-2023, 11:01 PM
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GreekChat Member
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Join Date: May 2011
Location: Forward, Together Forward
Posts: 5,373
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Wondering what my young grandniece will say when she opens her Ken Doll from me at Christmas this year. She only asked for more Barbie dolls; it was my decision to give her Ken after checking with her parents.
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12-14-2023, 10:26 PM
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GreekChat Member
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Join Date: Nov 2006
Location: Minnesota
Posts: 15,431
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Sitting in front of the fireplace, listening to music, relaxed and drinking coffee.
https://www.youtube.com/live/kJBWvTW...S6cMqzRNAsgwXy
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Phi Sigma Biological Sciences Honor Society “Daisies that bring you joy are better than roses that bring you sorrow. If I had my life to live over, I'd pick more Daisies!”
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09-24-2024, 08:52 PM
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Super Moderator
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Join Date: Jul 2001
Location: On the beach. Well....not really but near it. :0)
Posts: 13,560
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Contemplating life choices. Pizza or salad.
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