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Medium Level; Quiz-1

Welcome to the “Medium Level Quiz”! Are you ready to challenge your knowledge in the fields of biochemistry, genetics, and biotechnology? This quiz is designed for students with a keen interest in these subjects and features questions that go beyond the basics. You will have 15 minutes to complete the test, with each question offering three options. To pass, you’ll need to score at least 37%.

In addition to multiple-choice questions, there will also be true/false questions and some short-answer questions.

Good luck and may the best minds prevail!

My Bio-Chem Sir

1 / 20

What is the shape of Tobacco mosaic virus ?

2 / 20

What is called calcium carbonate crystals hanging like a bunch of grapes ?

3 / 20

In the electron transport chain, which complex is responsible for pumping protons across the mitochondrial membrane to generate a proton gradient?

4 / 20

Where does photosynthesis occur ?

5 / 20

Which of the following processes results in genetic variation during meiosis?

6 / 20

Which one remains stored in fruits and seeds of plants as reserve food ?

7 / 20

What is the melting point of Lenolic acid ?

8 / 20

Which one is a virus without the outer covering ?

9 / 20

Lecithin, Cephalin and Plasmalogen are what type of lipids ?

10 / 20

In which one phospholipid remain present as special component ?

11 / 20

Which enzyme is responsible for the conversion of pyruvate to acetyl-CoA in cellular respiration?

12 / 20

In cell organelle Thyllakoid remain present ?

13 / 20

In which one Keto group (> C = 0) remains present ?

14 / 20

What is the lipid formed by the union of glycerol, fatty acid and phosphate ?

15 / 20

The Codon AUG signals for Metheonine amino acid ?

16 / 20

In a living cell, if a ribosomal sub unit is 40S, what is the other one ?

17 / 20

The membrane of endoplasmic reticulum is made up of what substance ?

18 / 20

What is called the internal unstained part of the chromosome when it is stained with dyes ?

19 / 20

What is called the bilayered proteinaceous covering present at the tip of virus ?

20 / 20

Which one is present in the white part of eggs ?

 

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The average score is 22%

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