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Digestion (Saanjali), Bile - Coggle Diagram
Digestion (Saanjali)
Alimentary canal
Coiled muscular tube
Starts from the mouth and ends at the anus
Mouth
Oesophagus
Liver
Gall bladder
Stomach
Bile duct
Pancreas
Small intestine
Large intestine
Colon
Rectum
Anus
Importance of food
Provide energy to do work
Maintain a healthy body
Grow new cells and tissues
Repair worn out tissues
Nutrients
Carbohydrates
Provide primary source of energy for activities
Starch
Rice
Bread
Noodles
Potatoes
Different types of sugars
Fruits
Elements
Carbon
Hydrogen
Oxygen
Fats
Provide twice amount of energy compared to carbohydrates of the same mass
Butter
Margarine
Cheese
Elements
Carbon
Hydrogen
Oxygen
Proteins
Growth of new cells and tissues and repair damaged tissues
Meat
Fish
Milk
Nuts
Eggs
Elements
Carbon
Hydrogen
Oxygen
Nitrogen
Sulfur
Phophorus
Enzymes
Mouth
Salivary amylase
Starch --> maltose
Stomach
Proteases
Proteins --> amino acids
Small intestine
Amylase
Starch --> maltose
Lipase
Fats --> glycerol +fatty acids
Maltase
Maltose --> glucose
Carbohydrases
Carbohydrates --> glucose
Proteases
Proteins --> amino acids
Large and complex food substances to simpler food substances
Carbohydrates
Glucose
Fats
Glycerol and fatty acids
Proteins
Amino acids
Nutrients
Carbohydrates
Starch
Mouth
Salivary amylase
Small intestine
Amylase
Maltose
Maltose
Glucose
Fats
Small intestine
Proteins
Types of digestion
Physical
Mouth
Oesophagus
Stomach
Small intestine
To increase surface area
Chemical
Mouth
Stomach
Small intestine
To allow food substances to enter the blood through the intestinal wall
Food-borne diseases
Unhygienic or contaminated food products
Suffer food-borne diseases
Bile
Emulsification
Fat molecules
Fat globules
Lipase
Glycerol
Fatty acids
Liver
Gall bladder