Kingdom Animalia 2

Total Questions: 32

1 - Digestion of food started from---:

A ) Small intestine
B ) Large intestine
C ) Stomach
D ) Mouth ✅

2 - In the human body where is "Bile juice" produced?

A ) Stomach
B ) Gallbladder
C ) Liver ✅
D ) Small intestine

3 - Bile is stored in -----:

A ) Gall bladder ✅
B ) Kidney
C ) Liver
D ) Intestine

4 - In the human body the gall bladder is the part of which system.

A ) Digestive ✅
B ) Reproductive
C ) Nervous
D ) Respiratory

5 - Which acid is produced in gastric juice of gallbladder?

A ) Hydrochloric acid ✅
B ) Sulfuric acid
C ) Nitric acid
D ) None of these

6 - Duodenum jejunum is a part of ----:

A ) Small intestine ✅
B ) Large intestine
C ) Kidney
D ) Stomach

7 - The pancreatic juice which aids digestion is secreted into?

A ) Duodenum ✅
B ) Stomach
C ) Liver
D ) Ileum

8 - Villi are small finger like structures in the-----:

A ) Small intestine ✅
B ) Large intestine
C ) Stomach
D ) Esophagus

9 - What is the main function of villi small intestine?

A ) Secretion of bile
B ) Absorption of nutrients ✅
C ) Storage of enzymes
D ) Breakdown of fats

10 - Which organ is responsible for producing insulin?

A ) Pancreas ✅
B ) Liver
C ) Kidney
D ) Heart

11 - Which of the following medicines is administrated to patients suffering from diabetes?

A ) Insulin ✅
B ) Penicillin
C ) Sulphur drugs
D ) None of these

12 - Inflammation of appendicitis is called----?

A ) Goiter
B ) Appendix ✅
C ) Glaucoma
D ) None of these

13 - Which component of diet helps in preventing constipation?

A ) Proteins
B ) Fibres ✅
C ) Fats
D ) Carbohydrates

14 - Mastication is called the process of-----:

A ) Grinding
B ) Swallowing
C ) Digesting
D ) Chewing ✅

15 - Which enzyme converts proteins into peptides in the stomach?

A ) Pepsin ✅
B ) Trypsin
C ) Lipase
D ) Amylase

16 - The primary site for the absorption of vitamins and minerals is------:

A ) Small intestine ✅
B ) Large intestine
C ) Stomach
D ) Esophagus

17 - The enzyme lipase helps in the digestion of------:

A ) Carbohydrates
B ) Proteins
C ) Fats ✅
D ) Vitamins

18 - What is the primary function of pancreas in digestion?

A ) Produced digestive enzymes ✅
B ) Store bile
C ) Neutralize stomach acid
D ) Emulsify fats

19 - Which part of the digestive system is involved in the fermentation of undigested carbohydrates?

A ) Large intestine ✅
B ) Small intestine
C ) Stomach
D ) Esophagus

20 - What is the role of epiglottis during digestion?

A ) Secrete enzymes
B ) Close the windpipe ✅
C ) Absorb nutrients
D ) Store bile

21 - What is the basic unit of proteins?

A ) Amino acid ✅
B ) Fatty acid
C ) Glucose
D ) Fats

22 - What is the basic unit of carbohydrates?

A ) Glucose ✅
B ) Amino acid
C ) Fatty acid
D ) Peptide

23 - What is the basic unit of fats?

A ) Fatty acid ✅
B ) Amino acid
C ) Glucose
D ) Peptide

24 - How are vitamins absorbed in the body?

A ) Through digestion
B ) Directly absorbed ✅
C ) Through blood circulation
D ) In the stomach

25 - What is the function of slavery amylase?

A ) Digests starch /carbohydrates ✅
B ) Breaks down proteins
C ) Digests fats
D ) Neutralizes stomach acid

26 - What is the pH value of HCL in the stomach?

A ) 1.8 ✅
B ) 2.0
C ) 5.5
D ) 7.0

27 - What is the length of large intestine?

A ) 3.5 meters
B ) 5 meters
C ) 6.5 meters ✅
D ) 7 meters

28 - What is the length of large intestine?

A ) 1 m
B ) 1.5 m ✅
C ) 2 m
D ) 2.5 m

29 - What is the complete food travels called?

A ) Esophagus
B ) Small intestine
C ) Large intestine
D ) Alimentary canal ✅

30 - Which enzyme is secreted in saliva?

A ) Pepsin
B ) Salivary amylase ✅
C ) Trypsin
D ) Pancreatic amylase

31 - Which enzymes are secreted in the small intestine?

A ) HCL, Trypsin
B ) Trypsin , pepsin, Lipase ✅
C ) Pepsin, Salivary Amylase
D ) Trypsin, pepsin

32 - What does Lipase breakdown?

A ) Fats into fatty acid and glycerol
B ) Carbohydrates into smaller sugars ✅
C ) Nucleic acids
D ) Proteins into amino acids