0654 Topic B4 Nutrition

Frage 1 von 21

1

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Fats and ( carbohydrates, lipids, proteins, minerals ) both provide the body with energy, but fats can provide ( twice, ten times, only half ) as much
as carbohydrates. Excess fats can be stored in the body but carbohydrates must be changed
into ( glycogen, amino acids, glucose ) or fat before they can be stored. The main types of carbohydrates are starch , sugar and ( cellulose, cellotape, carbohydrase ) Examples of foods rich in starch are butter, cheese and fatty meat.
foods rich in fat are ( butter, potatoes, lollies ) and ( fish, cheese, tomatoes, lemons )

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Frage 2 von 21

1

In a balanced diet, which constituents provide most energy?

Wähle eine der folgenden:

A carbohydrate and protein
B fat and carbohydrate
C fat and fibre
D vitamins and protein

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Frage 3 von 21

1

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The table shows some information about enzymes found in the human alimentary canal.
Select the correct answer that completes each space (A-H) in the table.
A: ( protease, amylase, lipase, pepsinogen ) B :( glucose, large fat molecules, proteins, starch ) C: ( carbo acids, amino acids, maltose, fatty acids & glycerol ) D: ( glycase, protease, carbohydrase, lipase ) E: ( stomach only, pancreas only, liver, both stomach and panceas ) F: ( carbohydrates, lipids, proteins, vitamins ) G: ( fattyase, lipase, glycocarbase, lipidase ) H: ( Lipids, Carbohydrates., Proteins, Water )

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Frage 4 von 21

1

The table shows the amount of protein and fat in 100 g samples of some foods.
Which foods are the best value for body-building?

Wähle eine der folgenden:

bread and meat
bread and potato chips
meat and eggs
meat and fish

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Frage 5 von 21

1

The diagram shows the human alimentary canal.
Proteases are produced by structure Q .
What is structure Q and what nutrient does protease digest?

Wähle eine der folgenden:

A
B
C
D

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Frage 6 von 21

1

The diagram shows the alimentary canal of a dog.
Where does egestion occur?

Wähle eine der folgenden:

A
B
C
D

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Frage 7 von 21

1

A food contains reducing sugar, but no starch.
What colours will be obtained if samples of the food are tested with Benedict's reagent and with iodine solution?

Wähle eine der folgenden:

A
B
C
D

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Frage 8 von 21

1

The diagram shows how a large food molecule is changed into smaller molecules.
What is process X?

Wähle eine der folgenden:

absorption
chewing
digestion
egestion

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Frage 9 von 21

1

An elderly person has broken several bones. The doctor advises him to drink more milk.
What is the reason for this advice?

Wähle eine der folgenden:

Milk helps to prevent dehydration.
Milk is a good source of calcium.
Milk is a good source of iron.
Milk is low in fat.

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Frage 10 von 21

1

Muscle wastage, lack of growth and the accumulation of fluid in tissues are conditions which result from the lack of nutrient X in the diet.
What is nutrient X?

Wähle eine der folgenden:

calcium
carbohydrate
fat
protein

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Frage 11 von 21

1

The diagram shows parts of the digestive system.
Which labelled parts are the small intestine and the pancreas?

Wähle eine der folgenden:

P and Q
Q and R
S and R
S and Q

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Frage 12 von 21

1

The diagram shows a section through a green leaf.
Where are carbohydrates made?

Wähle eine der folgenden:

A
B
C
D

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Frage 13 von 21

1

The diagram shows a plant cell.
Which structure carries out photosynthesis?

Wähle eine der folgenden:

A
B
C
D

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Frage 14 von 21

1

The diagram shows the stages in testing a green leaf for starch.
Which liquid is alcohol (methylated spirits) ?

Wähle eine der folgenden:

A
B
C
D

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Frage 15 von 21

1

A plant has leaves which are green and white. One of the leaves is partly covered on both sides by a piece of black card. The plant is left under a lamp for two days.
The leaf is then removed from the plant and tested for starch (the carbohydrate made during photosynthesis).
Which row in the table is correct?

Wähle eine der folgenden:

A
B
C
D

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Frage 16 von 21

1

The diagram shows a tooth with a cavity caused by decay.
Which part of the tooth has been exposed (made unprotected) by the decay?

Wähle eine der folgenden:

enamel
dentine
pulp
root

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Frage 17 von 21

1

The diagram shows part of the digestive system.
Which labels identify the liver, pancreas and stomach?

Wähle eine der folgenden:

A
B
C
D

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Frage 18 von 21

1

A test-tube containing a starch-amylase mixture is incubated at 35 ° C. The graph shows how the amount of starch in the test-tube changes over the next five minutes.
Which of the four graphs (A,B,C or D) shows what happens if a similar starch-amylase mixture is incubated at 100 ° C?

Wähle eine der folgenden:

A
B
C
D

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Frage 19 von 21

1

During photosynthesis, where does most of the carbon dioxide and water enter a leaf?

Wähle eine der folgenden:

A
B
C
D

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Frage 20 von 21

1

Klicke auf jeden orangenen Punkt und schreibe die korrekte Antwort.

The diagram shows the human alimentary canal.
Label the organs marked.

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Frage 21 von 21

1

The diagram shows the teeth of the lower jaw of a human.
Which tooth is an incisor?

Wähle eine der folgenden:

A
B
C
D

	Erstellt von Jeffrey Piggott vor mehr als 7 Jahre

Quiz for IGCSE Coordinated Sciences Topic B4.

0654 Topic B4 Nutrition

Frage 1 von 21

Wähle von der Dropdown-Liste, um den Text zu vervollständigen.

Erklärung

Frage 2 von 21

In a balanced diet, which constituents provide most energy?

Wähle eine der folgenden:

Erklärung

Frage 3 von 21

Wähle von der Dropdown-Liste, um den Text zu vervollständigen.

Erklärung

Frage 4 von 21

The table shows the amount of protein and fat in 100 g samples of some foods. Which foods are the best value for body-building?

Wähle eine der folgenden:

Erklärung

Frage 5 von 21

The diagram shows the human alimentary canal. Proteases are produced by structure Q . What is structure Q and what nutrient does protease digest?

Wähle eine der folgenden:

Erklärung

Frage 6 von 21

The diagram shows the alimentary canal of a dog. Where does egestion occur?

Wähle eine der folgenden:

Erklärung

Frage 7 von 21

A food contains reducing sugar, but no starch. What colours will be obtained if samples of the food are tested with Benedict's reagent and with iodine solution?

Wähle eine der folgenden:

Erklärung

Frage 8 von 21

The diagram shows how a large food molecule is changed into smaller molecules. What is process X?

Wähle eine der folgenden:

Erklärung

Frage 9 von 21

An elderly person has broken several bones. The doctor advises him to drink more milk. What is the reason for this advice?

Wähle eine der folgenden:

Erklärung

Frage 10 von 21

Muscle wastage, lack of growth and the accumulation of fluid in tissues are conditions which result from the lack of nutrient X in the diet. What is nutrient X?

Wähle eine der folgenden:

Erklärung

Frage 11 von 21

The diagram shows parts of the digestive system. Which labelled parts are the small intestine and the pancreas?

Wähle eine der folgenden:

Erklärung

Frage 12 von 21

The diagram shows a section through a green leaf. Where are carbohydrates made?

Wähle eine der folgenden:

Erklärung

Frage 13 von 21

The diagram shows a plant cell. Which structure carries out photosynthesis?

Wähle eine der folgenden:

Erklärung

Frage 14 von 21

The diagram shows the stages in testing a green leaf for starch. Which liquid is alcohol (methylated spirits) ?

Wähle eine der folgenden:

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Frage 15 von 21

Wähle eine der folgenden:

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Frage 16 von 21

The diagram shows a tooth with a cavity caused by decay. Which part of the tooth has been exposed (made unprotected) by the decay?

Wähle eine der folgenden:

Erklärung

Frage 17 von 21

The diagram shows part of the digestive system. Which labels identify the liver, pancreas and stomach?

Wähle eine der folgenden:

Erklärung

Frage 18 von 21

A test-tube containing a starch-amylase mixture is incubated at 35 ° C. The graph shows how the amount of starch in the test-tube changes over the next five minutes. Which of the four graphs (A,B,C or D) shows what happens if a similar starch-amylase mixture is incubated at 100 ° C?

Wähle eine der folgenden:

Erklärung

Frage 19 von 21

During photosynthesis, where does most of the carbon dioxide and water enter a leaf?

Wähle eine der folgenden:

Erklärung

Frage 20 von 21

Klicke auf jeden orangenen Punkt und schreibe die korrekte Antwort.

The diagram shows the human alimentary canal. Label the organs marked.

Erklärung

Frage 21 von 21

The table shows the amount of protein and fat in 100 g samples of some foods.
Which foods are the best value for body-building?

The diagram shows the human alimentary canal.
Proteases are produced by structure Q .
What is structure Q and what nutrient does protease digest?

The diagram shows the alimentary canal of a dog.
Where does egestion occur?

A food contains reducing sugar, but no starch.
What colours will be obtained if samples of the food are tested with Benedict's reagent and with iodine solution?

The diagram shows how a large food molecule is changed into smaller molecules.
What is process X?

An elderly person has broken several bones. The doctor advises him to drink more milk.
What is the reason for this advice?

Muscle wastage, lack of growth and the accumulation of fluid in tissues are conditions which result from the lack of nutrient X in the diet.
What is nutrient X?

The diagram shows parts of the digestive system.
Which labelled parts are the small intestine and the pancreas?

The diagram shows a section through a green leaf.
Where are carbohydrates made?

The diagram shows a plant cell.
Which structure carries out photosynthesis?

The diagram shows the stages in testing a green leaf for starch.
Which liquid is alcohol (methylated spirits) ?

The diagram shows a tooth with a cavity caused by decay.
Which part of the tooth has been exposed (made unprotected) by the decay?

The diagram shows part of the digestive system.
Which labels identify the liver, pancreas and stomach?

A test-tube containing a starch-amylase mixture is incubated at 35 ° C. The graph shows how the amount of starch in the test-tube changes over the next five minutes.
Which of the four graphs (A,B,C or D) shows what happens if a similar starch-amylase mixture is incubated at 100 ° C?

The diagram shows the human alimentary canal.
Label the organs marked.

The diagram shows the teeth of the lower jaw of a human.
Which tooth is an incisor?