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प्रश्न
What are the end products of the digestion of: starch, proteins and fats respectively?
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उत्तर
| SUBSTRATE | END PRODUCTS |
| Starch | Maltose |
| Proteins | Small peptides and amino acids |
| Fats | Fatty acids and glycerol |
APPEARS IN
संबंधित प्रश्न
Name the biological catalysts which bring about chemical digestion of food.
What is the special name of the contraction and expansion movement which pushes the food further in our digestive tract (or alimentary canal)?
The inner lining of stomach is protected by one of the following from the harmful effect of hydrochloric acid. This is ______.
If the saliva is lacking in salivary amylase, then which of the following processes taking place in the buccal cavity will be affected?
| When a person puts food in his mouth, then teeth cut it into small pieces, chew and grind it. The glands A in the mouth secrete a substance B which is mixed with the food by tongue. The substance B contains an enzyme C which starts the digestion of food in the mouth. The slightly digested food from the mouth goes down a tube D. The special type of movements E in the walls of tube D push the food into stomach for further digestion. The stomach wall secretes gastric juice containing three substance F, G and H. One of the functions of F is to kill bacteria which may enter the stomach with food. The substance G protects the inside layer of stomach from the damaging effect of substance F whereas substance H is and enzyme for digestion. The partially digested food then enters into small intestine for further digestion. |
- What are (i) gland A, (ii) substance B, and (iii) enzyme C?
- Name the tube D.
- What is the movement E known as?
- What are (i) F, (ii) G, and (iii) H?
Study the following dental formula and then answer the question that follow:
`"i" 3/4 "c" 0/0 "pm" 0/1 "m" 1/1`
Name an animal possessing such a dentition.
Put a tick (✓) against the most appropriate alternative in the following statement.
The teeth which help in tearing the food are the:
What do you mean by the absorption of food?
Define the following term:
assimilation
Name the types of teeth in human with functions.
The question has four options. Choose the correct answer:
Teeth present in the upper molar of human beings are
Who is telling a lie?
Tongue: My taste-buds can tell only a sweet taste.
Circle the odd one.
Breakdown of food into smaller molecules in our body is known as
(i)______ and (ii)______ form the common bile duct.
Liver produces for ______ the digestion of fat.
What are the compounds present in the food?
In which of the following vertebrate group/groups, the heart does not pump oxygenated blood to different parts of the body?
What are villi?
Statement I - The muscularis of intestine can be differentiated into longitudinal and oblique muscles only.
Statement II - The muscularis of stomach is made up of outer- longitudinal, middle oblique and inner circular muscles.
In light of above statements, choose the most appropriate answer from the option given below.
