1. Tardigrade
  2. Question
  3. Biology
  4. (I). Infection of the common cold usually occurs by Rhino virus. (II). Immature lymphocytes differentiate into antigen-sensitive lymphocytes in bone marrow and thymus. (III). Oral rehydration therapy (ORT) is a type of fluid replacement used to prevent and treat dehydration, especially that due to diorrhoea. It involves drinking water with modest amounts of sugar and salts. (IV). Killer T cells is a component of non specific defence. (V). Common cold inects alveoli while pneumonia affects nose and respiratory passage but not lungs.How many statements is incorrect?

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Q. (I). Infection of the common cold usually occurs by Rhino virus.
(II). Immature lymphocytes differentiate into antigen-sensitive lymphocytes in bone marrow and thymus.
(III). Oral rehydration therapy (ORT) is a type of fluid replacement used to prevent and treat dehydration, especially that due to diorrhoea. It involves drinking water with modest amounts of sugar and salts.
(IV). Killer T cells is a component of non specific defence.
(V). Common cold inects alveoli while pneumonia affects nose and respiratory passage but not lungs.How many statements is incorrect?

Human Health and Disease

Solution:

Correct answer is (b) Two