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WorksheetsSCIENCE FORM 2: NUTRITION
Total questions: 65
Worksheet time: 1hrs 3mins
which of the following is not the classes of food?
yang manakah antara berikut bukan kelas makanan?
fibre
pelawas
carbohydrate
karbohidrat
oil
minyak
fat
lemak
which of the following is not classes of food?
yang manakah antara berikut bukan kelas makanan?
fat
lemak
protein
protein
sugar
gula
mineral
mineral
which of the following statement is true about carbohydrate?
pernyataan manakah benar mengenai karbohidrat?
supplies a lot of energy
membekalkan banyak tenaga
all carbohydrates supply quick energy
semua karbohidrat membekalkan tenaga yang cepat
carbohydrate consist of carbon, hydrogen and oxygen
karbohidrat terdiri daripada karbon, hodrogen dan oksigen
carbohydrate is an organic compound
karbohidrat ialah sebatian organik
starch is
kanji merupakan
food stored in the cell wall of a plant
makanan yang tersimpan dalam dinding sel bagi tumbuhan
food stored in the skin of animal
makanan yang tersimpan dalam kulit binatang
food stored in plants
makanan yang tersimpan dalam tumbuhan
food stored in animals
makanan yang tersimpan dalam binatang
glycogen is
glikogen merupakan
a type of fibre
sejenis pelawas
a type of fat
sejenis lemak
a type of carbohydrate
sejenis karbohidrat
a type of protein
sejenis protein
which of the following statement is true about protein?
pernyataan manakah benar mengenai protein?
it consist of carbon, hydrogen and amino acid
ia mengandungi karbon, hidrogen dan asid amino
it consist of carbon, hydrogen, oxygen and nitrogen
ia mengandungi karbon, hidrogen, oksigen dan nitrogen
it consist of carbon and hydrogen only
ia mengandungi karbon dan hidrogen sahaja
it consist of carbon, hydrogen and oxygen
ia mengandungi karbon, hidrogen dan oksigen
protein is used to
protein digunakan untuk
synthesis of anti bodies
mensintesis anitbodi
synthesis of hormones
mensintesis hormon
synthesis of enzymes
mensintesis enzim
synthesis of fat
mensintesis lemak
the basic unit for protein is
unit asas bagi protein ialah
amino acid
asid amino
glocose
glukosa
fatty acid
asid lemak
glycerol
gliserol
which of the following is NOT an example of carbohydrate?
yang manakah antara berikut BUKAN contoh karbohidrat?
bread
roti
green vegetables
sayuran hijau
sugar
gula
banana
pisang
which of the following is NOT an example of protein?
yang manakah antara berikut BUKAN contoh protein?
chicken
ayam
meat
daging
seafood
makanan laut
potato
kentang
which of the following is the function of protein?
yang manakah antara berikut merupakan fungsi bagi protein?
synthesis of fat into fatty acid and glycerol
mensintesis lemak kepada asid lemak dan gliserol
supplies energy
membekalkan tenaga
regulate the body temperature
mengekalkan suhu badan
replacing dead cells
menggantikan sel mati
which of the following is true about fat?
yang manakah benar mengenai lemak?
it does not supply energy
ia tidak membekalkan tenaga
formed from fatty acid and glycerol
terbentuk daripada asid lemak dan gliserol
it cannot be broken down by our digestive system
ia tidak boleh dihadamkan oleh sistem pencernaan
food stored in the cell wall of a plant
makanan yang tersimpan dalam dinding sel bagi tumbuhan
which of the following is needed in small amount to maintain good health?
yang manakah perlu diambil sedikit untuk menjaga kesihatan?
protein
protein
fat
lemak
fibre
pelawas
vitamin
vitamin
which of the following stimulate peristalsis?
yang manakah antara berikut merangsang peristalsis?
fibre
pelawas
mineral
mineral
protein
protein
carbohydrate
karbohidrat
which of the following transport vitamins A, D, E and K in the body?
yang manakah antara berikut mengangkut vitamin A, D, E dan K dalam badan?
carbohydrate
karbohidrat
fat
lemak
mineral
mineral
fibre
pelawas
How does calcium help our body?
Builds muscle
Helps eyesight
Develops red blood cells
Builds strong bones
The contraction and relaxation movement of the walls of the food pipe is called:
ingestion
Transpiration
Peristalsis
Digestion
What are the five processes in human nutrition (in order)?
ingestion,digestion,egestion,absorption,assimilation
ingestion,digestion,absorption,egestion,assimilation
ingestion,digestion,absorption,assimilation,egestion
absorption,ingestion,digestion,egestion,assimilation
Bile is produced by ____, stored in ____, released by _____
liver; duodenum; bile duct
liver; gall bladder; bile duct
gall bladder; liver; bile duct
gall bladder; duodenum; bile duct
What is the function of Bile Juice secreted by Liver?
It makes the food alkaline.
It makes the food acidic.
It breaks down the big fat globules for effective enzyme action
It converts fat to fatty acid and glycerol
The part that stores liver’s digestive juice until they are needed by the intestines.
Pancreas
Gall bladder
Duodenum
Spleen
The diagram shows the human alimentary canal.
Which of the organs are related to digestion of carbohydrates?
R and T only
P and Q only
S and T only
Q, R, S, and T
Hydrochloric acid is secreted in the _______________ .
oesophagus
stomach
large intestine
small intestine
Most nutrient absorption occurs in the ________________ .
mouth
stomach
large intestines
small intestines
Which of the following converts starch into maltose?
maltase
lactase
sucrase
salivary amylase
Protein is broken down into ______________ before they are asborbed into the small intestines.
fatty acids
amino acids
citric acid
hydrochiloric
What is the first Nutrient that is broken down in the digestion process?
Fats
Carbohydrates
Proteins
Fiber
What is the Last nutrient to be broken down in the digestion process?
Fats
Carbohydrates
Proteins
Fiber
The process of elimination of faeces from the body is called .................
assimilation
absorption of digested food.
chemical digestion
defecation
Which of the following is/are absorbed into the network of blood capillaries of villi?
Glycerol
Glucose
Glycogen
Sucrose
Diagram shows the set-up of an apparatus to investigate the digestion and absorption of starch. The distilled water in the beaker is then tested with iodine solution. Which of the following changes can be observed?
The mixture turns dark blue
A brick-red precipitate is formed
A white precipitate is formed
No change are observed
What is the meaning of assimilation process?
The distribution of the end products of digestion for the use of body cells
The transportation of the end products of digestion for the use of body cells
The breakdown of food through muscle contractions and relaxations
The movement of food through muscle contractions and relaxations
Iodine is to test the presence of ............ in the food.
carbohydrates
starch
fat
proteins
The component of food which helps our body to fight against infections is ..
proteins
fat
carbohydrates
starch
........... is essential for forming haemoglobin in the blood.
Calcium
Iron
Phosphorus
Magnesium
Night blindness is caused by the deficiency of .............
vitamin B
vitamin C
vitamin D
vitamin A
Which of the following minerals help in strengthening the bones and teeth of a human?
Calcium and iron
Sodium and phosphorus
Iodine and sodium
calcium and phosphorus
Faiqah is diagnosed with anaemia when she was a baby. As a dietician, what would you suggest to help her with the symptoms?
Eating food rich in fats
Consume more suppliments
Eating food rich in iron and vitamin B
Exercise vigorously to get fit
Aina is a lactose-intolerant since she was a kid. What is her alternative to gain the protein apart from drinking milk?
Banana and cereal
Eggs and mackerel
Chicken and bread
Salad and mix berries
There are two types of digestion in human; physical and chemical digestion. Which of the following is involved in physical digestion
protease
peristalsis
chewing
amylase
Pancreatic juices helps for digestion in duodenum. What are the contents of this juice?
protease
maltase
amylase
lipase
Diagram shows the cross section of a villus. Which of the following substances will enter vessel labeled C?
Fatty acids
glucose
Vitamin A
amino acids
Gastric juices secreted by stomach wall plays major role in protein digestion. What are the contents of gastric juices?
sulphuric acid
hydrochloric acid
amylase
protease
What is the function of villus?
Assimilation of food
Break down food
Absorption of digested food
defecation
Which of the following are the structural adaptations of villi for absorption?
The small intestine is very long that more time is provided for absorption of digested food.
Microvilli are present on cell surfaces of epithelial cells to further increase surface area for absorption of digested food.
The epithelial cell is one cell thick to shorten the diffusion distance of digested food.
The epithelium is one cell thick to shorten the diffusion distance of digested food.
The main site of absorption of water is
stomach
duodenum
small intestine
large intestine
The structure shown is a villus. How the structure enables the digested food to be absorbed easily?
This structure has very thin wall. (one cell think)
This structure has a thick wall.
What is the meaning of assimilation process?
The distribution of the end products of digestion for the use of body cells
The transportation of the end products of digestion for the use of body cells
The breakdown of food through muscle contractions and relaxations
The movement of food through muscle contractions and relaxations
