![subject](/tpl/images/cats/biologiya.png)
A sailor notices that during every long voyage he and his crew suffers from
bleeding gums and tooth loss. He is extremely concerned because once he
reaches home, he doesn't have those symptoms. Assume you are a
medical doctor and tell what vitamin is missing from the voyage diets.
![ansver](/tpl/images/cats/User.png)
Answers: 2
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A sailor notices that during every long voyage he and his crew suffers from
bleeding gums and tooth...
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