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  9. Q28

Kerala KAS 2020 · Question 28 of 70

A famous book titled '10% Human' argues that human cells are just 10% of body. The rest 90% cells are now considered key to our health. These 90% cells are mainly:

Science

  1. ACells with Junk DNA
  2. BCells of Gut microbesCorrect
  3. CCells with CRISPR modified DNA
  4. DStem Cells

Answer: B. Cells of Gut microbes

Explanation

The book '10% Human' argues that gut microbes make up about 90% of the cells in the human body.

Source: Kerala PSC KAS Officer 016/2020 official paper (22-Feb-2020), provisional answer key

← Q27View full paper (70 questions)Q29 →

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