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Biomolecules Practice Quiz - 1


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25 Questions MCQ Test Additional Question Bank | Biomolecules Practice Quiz - 1

Biomolecules Practice Quiz - 1 for Class 9 2022 is part of Additional Question Bank preparation. The Biomolecules Practice Quiz - 1 questions and answers have been prepared according to the Class 9 exam syllabus.The Biomolecules Practice Quiz - 1 MCQs are made for Class 9 2022 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Biomolecules Practice Quiz - 1 below.
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Biomolecules Practice Quiz - 1 - Question 1

Carbohydrateswhich taste sweet are called?

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Carbohydrates which are sugars and saccharides are sweet in taste.

Biomolecules Practice Quiz - 1 - Question 2

Glycogen is formed in

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Glycogen is how energy is stored in animals

Biomolecules Practice Quiz - 1 - Question 3

The following structure of protein is called?

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Tertiary structure is this structure.

Biomolecules Practice Quiz - 1 - Question 4

Building unit of protein is.

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Protein is built by α – Aminoacid

Biomolecules Practice Quiz - 1 - Question 5

Night blindness is caused by the deficiency of

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Vitamin A deficiency causes Night Blindness.

Biomolecules Practice Quiz - 1 - Question 6

The following compound can be called as

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It is dextrotatory , as second last hydroxy group is in right position.

Biomolecules Practice Quiz - 1 - Question 7

Amino acids are components of

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Proteins are formed by combination of amino acids

Biomolecules Practice Quiz - 1 - Question 8

Which of the following amines can be resolved into enantiomers?

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2-pentanamine forms enantiomers.

Biomolecules Practice Quiz - 1 - Question 9

Simple protein is.

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Simple protein is Albumin.

Biomolecules Practice Quiz - 1 - Question 10

Uracil replaces one of the following bases of DNA in the RNA

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Thymidine is present in DNA while Uracil is present in RNA.

Biomolecules Practice Quiz - 1 - Question 11

One of the following hassweet taste

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Glucose, glycine have sweet taste.

Biomolecules Practice Quiz - 1 - Question 12

The enzyme which catalyses the hydrolysis of fats into fatty acids and glycerol is.

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Lipase catalyse hydrolysis of fats into fatty acids and glycerol.

Biomolecules Practice Quiz - 1 - Question 13

Conjugated protein is.

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Conjugated protein is phosphoprotein.

Biomolecules Practice Quiz - 1 - Question 14

The nitrogen – containing heterocyclic base is attached to 1ꞌ position of sugar is known as

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The nitrogen – containing heterocyclic base is attached to 1ꞌ position of sugar is known as nucleoside.

Biomolecules Practice Quiz - 1 - Question 15

Adenosine is.

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Adenosine is nucleoside.

Biomolecules Practice Quiz - 1 - Question 16

Derived protein is.

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Peptones are derived protein.

Biomolecules Practice Quiz - 1 - Question 17

Nucleotides are joined together by phosphodiester linkage between 5′ and 3′ carbon atoms of the pentose sugar. The formation of a typical

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Nucleotide are joined by phosphodiester bond

Biomolecules Practice Quiz - 1 - Question 18

The number of asymmetric carbon atom(s) in below figure is are

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Only 1 asymmetric center.

Biomolecules Practice Quiz - 1 - Question 19

Insulin is a protein which contains _______ amino acids

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Insulin contain 51 amino acids

Biomolecules Practice Quiz - 1 - Question 20

ATP is

Biomolecules Practice Quiz - 1 - Question 21

The most abundant organic compound on earth

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The most abundant organic compound on Earth is cellulose, which is made up of many, many glucose molecules all linked together. Cellulose is found in the cell walls of every plant, which is why it is the most abundant organic molecule. It helps form connective tissue, provides structure and shape to plant cells, and helps support plant cells against physical pressures.

Biomolecules Practice Quiz - 1 - Question 22

RNA guides the biosynthesis of

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RNA guides the biosynthesis of proteins.

Biomolecules Practice Quiz - 1 - Question 23

Scleroprotein is.

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Scleroprotein is simple.

Biomolecules Practice Quiz - 1 - Question 24

The most appropriate base pair in a double helix of DNA is

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Base pair in a double helix of DNA is A-T.

Biomolecules Practice Quiz - 1 - Question 25

The polymer(s) of dextrose is

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Cellulose and Stach is polymer of dextrose.

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