Armaan puzzle

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Across
  1. 1. Microbes that can infect the immune system and cause illness.
  2. 5. Large, Y-shaped protein produced mainly by plasma cells of the blood, used by the immune system to neutralize pathogens.
  3. 7. A condition in which bones become brittle and fragile due to the loss of Vitamin D or calcium.
  4. 10. Type of sugar present in sweetness of fruits.
Down
  1. 2. Molecule capable of causing the immune system to produce
  2. 3. Profuse bleeding from ruptured blood vessels.
  3. 4. Chemical test used for detecting the presence of protein.
  4. 6. A mixture that has the same proportions of its components throughout any given sample.
  5. 8. A build up immunity in a population due to natural immunity.
  6. 9. Insoluble fibrous protein present in hair and nails.