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Class 11 Biology Practice Test: Biomolecules - Basics
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A biomolecule or biological molecule is a loosely used term for molecules present in organisms that are essential to one or more typically biological processes, such as cell division, morphogenesis, or development.

Class 11 Biology Practice Test: Biomolecules - Basics
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25 Questions

1. Non-essential amino acids are those amino acids that our body doesn’t contain and acquires it through food.
2. Which among the following is incorrect about lipids?
3. Formation of complex substances from simpler compounds is called as _______
4. Zwitter ion in aqueous solution is __________
5. Which among the following is incorrect about enzymes?
6. Proteins are polymers of amino acids that are connected by __________
7. Which among the following is incorrect about polysaccharides?
8. Which among the following is incorrect about enzymes?
9. Which among the following is incorrect about denaturation?
10. Which among the following is incorrect about RNA?
11. Carbohydrates are classified as monosaccharides, oligosaccharides and polysaccharides based on their behavior on hydrolysis.
12. Tertiary structure of protein is formed by __________
13. Sucrose is also called as ____
14. Which among the following statements is incorrect about classification of protein?
15. Which among the following is incorrect about RNA?
16. Which among the following does not affect the activity of the enzyme after a particular point?
17. Cell is made of macromolecules like proteins, carbohydrates, lipids, nucleic acids and water.
18. Which among the following is incorrect about fructose and glucose?
19. Transferase catalyzes oxidation and reduction between 2 substrates.
20. Primary storage of food in animals is through _______
21. Which among the following nucleotide is not present in DNA?
22. Polysaccharides are formed by _______
23. 20 amino acids undergo different permutations and combinations to form a large number of proteins.
24. Which among the following is incorrect about amino acids?
25. Those metabolites that are formed during growth phase as a result of energy metabolism are called as ________

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