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General Science for Class 7
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Digestive System
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Digestive System
Glucose is chiefly required for
photosynthesis
respiration
breathing
digestion
Author:
rikazzz
Comment
Digestive System
The mechanical breakdown of food is due to
hydrochloric acid
pepsin
chewing
peristalsis
Author:
rikazzz
Comment
Digestive System
Amino acids are basically used for
respiration
photosynthesis
growth and repair
digestion
Author:
rikazzz
Comment
Digestive System
Diarrhea takes out too much water and minerals which causes
dehydration
hunger
dryness
lack of energy
Author:
rikazzz
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Digestive System
The diameter of small intestine is
2 cm
3 cm
2 inch
3 inch
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rikazzz
Comment
Digestive System
The enzymes that digest fats are known as
lipase
trypsin
maltase
fatase
Author:
rikazzz
Comment
Digestive System
Too much acid in the stomach can cause
infection
burning
fever
ulcer
Author:
rikazzz
Comment
Digestive System
The common name for the ‘enzymes’ which digest protein is
pepsin
renin
maltase
protease
Author:
rikazzz
Comment
Digestive System
Eating food quickly stimulates the production of
saliva
enzymes
acid and gastric juice
alkali
Author:
rikazzz
Comment
Digestive System
If we eat too much contaminated food, the stomach forces us to
vomit
digest
egest
exercise
Author:
rikazzz
Comment
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