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WorksheetsPolysaccharides
Total questions: 10
Worksheet time: 5mins
1.What are polysaccharides?
a.Simple sugars made up of one sugar molecule
b) Complex carbohydrates made up of many sugar molecules linked together
c) Proteins that help build and repair tissues
d) Fats that store energy
Which of the following is an example of a homopolysaccharide?
a) Starch
b) Cellulose
c) Chitin
d) Heparin
Which of the following is an example of a heteropolysaccharide?
a) Glycogen
b) Pectin
c) Keratin
d) Cellulose
4.Which carbohydrate does not further hydrolysis?
a) Maltose
b) Starch
c) Cellulose
d) Glucose
In polysaccharides repeated units of monosaccharides connected by ______
a) peptide bond
b) glycosidic linkage
c) amino linkage
d) sulpha bond
The non sugar component of glycosides are called_____.
a) glycan
b) glucosides
c) aglycone
d) fructosides
Which monomer makes up starch?
a) Glucose
b) Fructose
c) Galactose
d) Ribose
How many types of polysaccharides are present in starch?
a) One
b) Two
c) Three
d) Four
Which component of starch has a straight chain structure?
a) Amylose
b) Amylopectin
c) Both have straight chains
d) Neither have straight chains
What property of starch makes it suitable for energy storage?
a) Its branched structure
b) Its high molecular weight ⭐
c) Its lack of reducing sugar
d) Its solubility in water
