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Biology Quiz 3

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Biology Quiz 3, the online Quiz set contains 10 multiple choice questions (MCQ) related to different topics of biological chemistry to grow the knowledge of the said topics for different types of school college competitive exams.

1 / 10

Podocyte layer that provides outer lining to the surface of glomerular capillaries are found in

2 / 10

The pH of the avian blood maintained by

3 / 10

Which of the following is not an enzyme?

4 / 10

What is the length of human DNA containing 6.6 × 109 bp?

5 / 10

The water potential of pure water at standard temperature and atmospheric pressure is

6 / 10

The paper soaked in salt X turns brown when exposed to HNO3 vapor, the salt X is

7 / 10

Lecithin is a

8 / 10

Which of the following molecules is a secondary metabolite?

9 / 10

Among the following, the species with identical chemical bond order

10 / 10

The role of hemoglobin is to

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