InterviewSolution
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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 501. |
Calcium deficiency in the body occurs in the absence ofA. vitmain-BB. vitamin-EkC. vitamin-CD. vitamin-D |
| Answer» Correct Answer - D | |
| 502. |
Vitamin C is useful inA. Wound healingB. Formation of visual pigmentsC. Growth of bonesD. Treating pericious anamia |
| Answer» Correct Answer - A | |
| 503. |
Vitamin-K is useful forA. converting prothrombin to thrombinB. synthesis of prothrombinC. calcium combinations with prothrombinD. All of the above |
| Answer» Correct Answer - B | |
| 504. |
Vitamin C is useful inA. Wound healingB. Formation of visual pigmentsC. Growth of bonesD. Treating pernicious anaemia |
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Answer» Correct Answer - A Vitamin C is useful in wound healing |
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| 505. |
A person suffers from profuse bleeding after an injury. He is deficient of vitaminA. AB. DC. ED. K |
| Answer» Correct Answer - D | |
| 506. |
Which of the following does not belong to vitamin B groupA. RiboflavinB. Nicotinic acidC. TocopherolD. Cyanocoobalamine |
| Answer» Correct Answer - C | |
| 507. |
Vitamin C is useful inA. wound healingB. formation of visual pigmentsC. growth of bonesD. threated pernicious anaemia |
| Answer» Correct Answer - A | |
| 508. |
Which of the vitamin is essential for red blood cell formation?A. ThiamineB. RiboflavinC. Folic acidD. Calciferol |
| Answer» Correct Answer - C | |
| 509. |
The vitamins, which we must daily consume should beA. fat solubeB. water solubleC. ether solubleD. alcohol soluble |
| Answer» Correct Answer - B | |
| 510. |
Vitamin-P is essential forA. skin pigmentation and hair growth in humansB. lipid metabolismC. maintenance of resistance in the wall of blood capillariesD. acetylcholine formation |
| Answer» Correct Answer - C | |
| 511. |
Identify the statement which is incorrect aboout lipoic acid.A. Cereals and germ oil are a rich source of this vitaminB. It works as coenzymes for decarboxylation of pyruvic aicd to `alpha`- ketoglutaric acidC. It helps in normal growth of bodyD. it is also termed as oxidative factor |
| Answer» Correct Answer - A | |
| 512. |
A man is said to be starving whenA. Food that he eats does not meet the loss of energyB. Food that he eats meets the loss of energyC. He begins to store reserve foodD. None of these |
| Answer» Correct Answer - A | |
| 513. |
Hydrolysis of lipids producesA. Glycerine and glycerolB. Fatty acids and trihydric alcoholC. GlycineD. All the above |
| Answer» Correct Answer - B | |
| 514. |
Which is the largest gland in the human body. |
| Answer» Correct Answer - Liver | |
| 515. |
Which of the following is incorrect regarding the given digestion and absorption of protein?A. The breakdwon of proteins to peptides is catalyzed by pepsin in the stomach and by the pancreatic enzymes trypsin and chymotrypsin in the small intestine.B. Peptides are broken down into amono acids by pancreatic carboxypeptidase and intestinal aminopeptidase.C. Small peptides consisting of two or three amono acids can diffuse through epithelial cell and broken down into carbon dioxide and ammonia which are released into the blood.D. none of these |
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Answer» Correct Answer - C When small peptides consisting of two or three amino acids i.e., dipeptides or tripeptides enter inside the cytosol of enterocyte they are broken down into further single amino acids by varius peptidases inside cell. These single amino acids, then pass on through the other side of the enterocyte and then into the blood. |
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| 516. |
Enzyme trypsinogen is changed to trypsin byA. GastrinB. EnterogastroneC. EnterokinaseD. Secretin |
| Answer» Correct Answer - C | |
| 517. |
Secretion of gastric juice is stopped byA. gastrinB. pancreozyminC. CholecystokinnD. enterogasterone |
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Answer» Correct Answer - D Enterogasterone is produced by small intestine and slows down the secretion of gastric juice and disease the gastric movements. |
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| 518. |
Excess of carbohydrates areA. changed into proteinsB. changed into glycogenC. aminatedD. passed out in stool |
| Answer» Correct Answer - B | |
| 519. |
Pancreas producesA. three digestive enzymes and one hormoneB. three digestive enzymes and two hormonesC. two digestive enzymes and one hormonesD. three digestive enzymes and no hormone |
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Answer» Correct Answer - B Pancreas produces pancreatic juice which contains trypsinogen chymotrypsin, lipase, pancreatic `alpha`-amylase, elastage, nuclease. Out of these enzymes, the first three are concerned with protein digestion which finally converts protein into small peptides. Pancreas also secretes insulin and glucagon hormones which acts antagonastically in controlling the blood sugar level. |
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| 520. |
Pancreas producesA. Three digestive enzymes and one hormoneB. Three types of digestive enzymes and two hormonesC. Two digestive enzymes and one hormoneD. Three digestive enzymes and no hormone |
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Answer» Correct Answer - B Pancreas produces three types of digestive enzymes and two hormones. |
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| 521. |
Fill in the blanks with appropriate answers |
| Answer» (a) small intestine (b) Ptyalin (Salivary amylase) (c ) Gastric juice (d) Pancreas. | |
| 522. |
Fill in the blanks with appropriate answers |
| Answer» (a) Stomach, (b) Enterogastrone, (c ) Duodenal epithelium (d) Release of enzymes from crypts of Lieberkuhn | |
| 523. |
The cystic duct along with the hepatic duct from liver froms theA. Hepato pancreatic ductB. Duct of SantoriniC. Common bile ductD. Duct of Rivinus |
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Answer» Correct Answer - C The cystic duct along with the hepatic duct from liver forms the common bile duct |
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| 524. |
Fill in the blanks with appropriate enzymes that being the required changes in the following (i) Trypsinogen `overset(?)(to)` Trypsin (ii) Caesin `overset(?)(to)` paracasein + Whey proteins (iii) RNA `overset(?)(to)` Ribonucleotides(iv) Triglycerides `overset(?)(to)` Fatty acids + Glycerol |
| Answer» (i) Enterokinase (ii) Rennin (iii) Ribonuclease, (iv) Lipase | |
| 525. |
Brunner’s glands occur inA. Submucosa of duodenumB. Submucosa of stomachC. Mucosa of oesophagusD. Mucosa of ileum. |
| Answer» Correct Answer - A | |
| 526. |
Trypsin changesA. Protien into peptonesB. Facts into fatty acidsC. Strarch and glycogen into maltoseD. Maltose into its compounts |
| Answer» Correct Answer - A | |
| 527. |
Which of the following is a gastrointestine hormone?A. ProlactinB. EnterogastroneC. GHD. FSH |
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Answer» Correct Answer - B Enterogastrone hormone produced by small intestine slows down secretion of gastric produced by small intestine slows down secretions of gastric juice. Enterokinase is an enzyme in intestinal juice that activates trypsinogen to trypsin. |
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| 528. |
HCl in gastric juiceA. Inactivates ptyalin and activates pepsinB. Activates ptyalin and inactivates pepsinC. Inactivates both ptyalin and pepsinD. Activates both ptyalin and pepsin |
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Answer» Correct Answer - A HCl in gastric juice inactivates ptyalin (salivary amylase) and activates pepsin. |
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| 529. |
Most of the fat digestion occurs inA. rectumB. stomachC. duodenumD. small intestine |
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Answer» Correct Answer - D Fats are emulsified in small intestine by the detergent action of bile salts. Emulsification of fat converts large fat droplets into large number of small droplets, which provide larger surface area to lipases. Then pancreatic lipase (steapsin) which is principal fat digesting enzyme, digest about `2/3^rd` of fats in these stages. These intestinal lipase hydrolysis some tri, di and monoglycerides to fatty acids and glycerol molecules. So, the most of fat digestion occurs in small intestine. |
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| 530. |
Cellulose disgestion is associated withA. CaecumB. ColonC. Small intestineD. vermiform appendix |
| Answer» Correct Answer - A | |
| 531. |
Calcium occurs inA. All body cellsB. Bones and teethC. Cells of respiratory systemD. 3% of mineral content. |
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Answer» Correct Answer - A Marasmus is due to protein-energy deficiency that can occur any time if the infant is not provided with sufflcient milk. Kwashiorkor mostly occurs due to nonutilisation of protein in the diet caused by aflatoxin accumulation. |
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| 532. |
A balanced diet does not includeA. carbohydrates and fatsB. nucleic acids and enzymesC. proteins and vitaminsD. minerals and salts |
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Answer» Correct Answer - B To keep people healthy, strog, energic and long lived, it is necessary to have a balanced diet. The balanced diet contains carbohydrates, lipids, proteins, vitamins, minerals and water. |
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| 533. |
Balanced diet should have approximatelyA. Protein 1/5,fat 3/5,carbohydrate 1/5B. Protein 3/5,fat 1/5,carbohydrate 1/5C. Protein 1/2,fat 1/4,carbohydrate 1/4D. Protein 1/5,fat 1/5,carbohydrate 3/5 |
| Answer» Correct Answer - D | |
| 534. |
Where is protien disgestion accomlished ?A. StomachB. IleumC. RectumD. Duodenum |
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Answer» Correct Answer - B Protein digestion occurs in stomach,dudenum,jejunum and ileum.It is completed in ileum. |
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| 535. |
* Most of the fat digestion occurs inA. RectumB. StomachC. DuodenumD. Small intestine |
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Answer» Correct Answer - D Digestion of fat begins in duodenum with the help of pancreatic lipase but cannot be completed there because of its small size. Further it is component of small intestine. In infants some digestion occurs in stomach. |
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| 536. |
What is mutualism? Give three examples |
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Answer» Mutualism is a type of interspecific population interaction between two species where both the interacting species are benefitted and the benefit is obligatroy. Three examples are: (i) Symbiotic microorganisms inhabiting stomach of large mammals. (ii) Bacteria inhabiting caecum of rabbits (iii) Symbiotic flagellates inhabiting intestine of termites. |
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| 537. |
Diastmea is toothless area betweenA. Right and left incisors B.  Incisors and premolars C.  Premolars and molars D. Behind molars |
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Answer» Correct Answer - B Diastema is toothless area between incisors and pre- molars (found in rabbit). |
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| 538. |
The upper surface of the tongue has small projections called _____some of which bear taste buds. |
| Answer» Correct Answer - Papillae | |
| 539. |
Match the items listed in column I with appropriate items (one of more) from column II. `{:("Column I","Column II"),((i)"Fluorosis",(a) "Xerophthalmia"),((ii) "Vitamin D",(b) "Kwashirokor"),((iii) "Vitamin A",(c ) "Mottled teeth"),((iii) "Beriberi",(d) "Night blindness"),((v) "Protein deficinecy",(e) "vitamin" B_(1)),( , (f)"Rickets"), ( , (g) "Fluroine"):}` |
| Answer» (i) c, g (ii) f (iii) a,d (iv) e (v) b | |
| 540. |
Name the enzymes involved in the breakdown of nucleotides into sugars and bases? |
| Answer» Nucleotidases and nucleosidases. | |
| 541. |
Common passage for food and air is called_____ |
| Answer» Correct Answer - Pharynx | |
| 542. |
The absorbed substances finally reach the tissues which utilise them for their activities. This process is called_____ |
| Answer» Correct Answer - Assimilation | |
| 543. |
The major component food are_____,_____ and _____ |
| Answer» Correct Answer - Carbohydrates, fats,proteins | |
| 544. |
Liver is situated inA. Thoraic cavity just above the diaphrgamB. Thoraic cavity just below the diaphrgamC. Abdominal cavity just aD. Abdominal cavity just above the diphasram |
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Answer» Correct Answer - C Liver is situated in abdominal cavity just below to diaphragm |
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| 545. |
Recognise the iigure and find out the correct matching. A. a-ascending colon, b-desceding colon ,c-transverse colonB. b-ascending colon, c-desceding colon ,a-transverse colonC. c-ascending colon, a-desceding colon ,b-transverse colonD. c-ascending colon, b-desceding colon ,a-transverse colon |
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Answer» Correct Answer - D See Answer for Q.5 |
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| 546. |
Prolonged deficiency of nicotinic acid producesA. OsteomalaciaB. XerophthalamiaC. PellargaD. Anaemia |
| Answer» Correct Answer - C | |
| 547. |
Glucose level of blood is controlled byA. gall bladderB. duodenumC. liverD. ileum |
| Answer» Correct Answer - C | |
| 548. |
The calorific fuel value of carbohydrates isA. 9 kcalB. 7 kcalC. 4 kcalD. 2 kcal |
| Answer» Correct Answer - C | |
| 549. |
What is the major role of carbohydrates in our body? |
| Answer» Energy production. | |
| 550. |
Both plants and animals have the ability to synthesis, nicotinic and from tryptophan. This synthesis involveA. vitamin-PB. pyridoxial phosphateC. pangamic acidD. potassium |
| Answer» Correct Answer - B | |