The answer is C, he loses consciousness. It is because they had not been getting enough air and passed out.
<span>There are 13 vitamins used by the body to maintain health. These are: vitamin A, vitamin C, vitamin D, vitamin E, vitamin K and vitamins B1, B2, B3, B5, B6, B7, B9 B12. Vitamins A, D, E and K are stored in fat, and the others are water soluable. As a result these vitamins must be regularly replaced.</span>
These are the differences of viroids and viruses:
- Unlike viruses, viroids cause plant disease.
- Unlike viruses, viroids do not encode proteins.
- Viroids only consist of nucleic acid without a protein coat.
- Viroids are also smaller than viruses.
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