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Starch, Cellulose and Glycogen Quiz

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A-Levels Biology Quiz on Starch, Cellulose and Glycogen Quiz, created by ChloeTaylor on 25/05/2013.
ChloeTaylor
Quiz by ChloeTaylor, updated more than 1 year ago
ChloeTaylor
Created by ChloeTaylor about 11 years ago
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Question 1

Question
Which of the following are carbohydrates?
Answer
  • Alpha glucose
  • Starch
  • Cellulose
  • Beta glucose
  • Glycogen

Question 2

Question
Which of the following is also known as 'animal starch'?
Answer
  • Alpha glucose
  • Starch
  • Cellulose
  • Beta glucose
  • Glycogen

Question 3

Question
Which of the following are polysaccharides?
Answer
  • Alpha glucose
  • Starch
  • Cellulose
  • Beta glucose
  • Glycogen

Question 4

Question
Which of the following is the monosaccharide found in starch?
Answer
  • Alpha glucose
  • Starch
  • Cellulose
  • Beta glucose
  • Glycogen

Question 5

Question
Which of the following has a structural function?
Answer
  • Alpha glucose
  • Starch
  • Cellulose
  • Beta glucose
  • Glycogen

Question 6

Question
Which of the following can be hydrolysed?
Answer
  • Alpha glucose
  • Starch
  • Cellulose
  • Beta glucose
  • Glycogen

Question 7

Question
Which of the following are found in plants?
Answer
  • Alpha glucose
  • Starch
  • Cellulose
  • Beta glucose
  • Glycogen

Question 8

Question
Which of the following stains deep blue with iodine solution?
Answer
  • Alpha glucose
  • Starch
  • Cellulose
  • Beta glucose
  • Glycogen

Question 9

Question
Which of the following is found in the form of grains?
Answer
  • Alpha glucose
  • Starch
  • Cellulose
  • Beta glucose
  • Glycogen

Question 10

Question
Glycogen is more highly branched than starch. True or False?
Answer
  • True
  • False

Question 11

Question
Which of the following is wound into a tight coil?
Answer
  • Alpha glucose
  • Starch
  • Cellulose
  • Beta glucose
  • Glycogen

Question 12

Question
Which of the following is stored mainly in muscle and liver?
Answer
  • Alpha glucose
  • Starch
  • Cellulose
  • Beta glucose
  • Glycogen

Question 13

Question
Starch is insoluble, why is this an advantage?
Answer
  • It doesn't diffuse easily out of cells
  • It doesn't draw water into the cells via osmosis
  • It can draw water into the cell via osmosis

Question 14

Question
Which of the following easily diffuse in and out of cells?
Answer
  • Alpha glucose
  • Starch
  • Cellulose
  • Beta glucose
  • Glycogen

Question 15

Question
Which of the following is made up of beta glucose monomers?
Answer
  • Alpha glucose
  • Starch
  • Cellulose
  • Beta glucose
  • Glycogen

Question 16

Question
Where is starch found in large amounts?
Answer
  • Seeds
  • Storage organs
  • Hay

Question 17

Question
Starch is not an important component of food. True or False?
Answer
  • True
  • False

Question 18

Question
Which of the following has branched chains?
Answer
  • Alpha glucose
  • Starch
  • Cellulose
  • Beta glucose
  • Glycogen

Question 19

Question
Which of the following has hydrogen bonds between adjacent chains?
Answer
  • Alpha glucose
  • Starch
  • Cellulose
  • Beta glucose
  • Glycogen

Question 20

Question
Which of the following is never found in plant cells?
Answer
  • Alpha glucose
  • Starch
  • Cellulose
  • Beta glucose
  • Glycogen

Question 21

Question
Glycogen has a similar structure to cellulose. True or False?
Answer
  • True
  • False

Question 22

Question
Which of the following contains molecules rotated through 180 degrees?
Answer
  • Alpha glucose
  • Starch
  • Cellulose
  • Beta glucose
  • Glycogen

Question 23

Question
Starch is formed in a condensation reaction and is linked by glycosidic bonds. True or False?
Answer
  • True
  • False

Question 24

Question
Cellulose is strong due to the individual strength of each hydrogen bond within it. True or False?
Answer
  • True
  • False

Question 25

Question
How is starch suited for energy storage?
Answer
  • Starch is insoluble therefore it doesn't diffuse out of cells or draw water into cells
  • Starch is compact so a lot can be stored in a small space
  • When hydrolysed, starch forms alpha glucose which is easily transported and readily used in respiration
  • Starch is insoluble so is able to diffuse out of cells, and draw water into cells
  • Starch can't be hydrolysed
  • Starch is compact so not a lot can be stored in a large space

Question 26

Question
Cellulose is a major component of cell walls, providing rigidity and therefore preventing the cell bursting via osmosis. How?
Answer
  • Cellulose exerts an outward pressure on the cell wall which prevents any further influx of water
  • Cellulose exerts an inward pressure on the cell wall which prevents any further influx of water

Question 27

Question
Glycogen is insoluble. Is this an advantage or disadvantage?
Answer
  • An Advantage
  • A Disadvantage

Question 28

Question
Due to cellulose, cell walls in plant cells are so rigid and turgid that they push against one another, making harbaceous plants...
Answer
  • ...semi rigid maintaining its turgid state. This provides maximum surface area for photosynthesis
  • ...fully rigid maintaining its turgid state. This provides maximum surface area for photosynthesis
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