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.
| 751. |
Pyloric sphincter regulates the opening ofA. Pharynx into oesophagusB. Oesophagus into stomachC. Stomach into duodenumD. Ileum into large intestine |
| Answer» Correct Answer - C | |
| 752. |
Alimentary canal of herbivorous animals isA. shortB. LongC. WideD. Thin |
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Answer» Correct Answer - B Alimentary canal of herbivorous animals is long . |
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| 753. |
Which pairing isnot ourrect?A. Vitamin D - RicketsB. Vitamin K - SterilityC. Thiamine - Beri-beriD. Niacin - Pellagra |
| Answer» Correct Answer - B | |
| 754. |
A nucleotide connected with coenzyme formation isA. NicotinamideB. PurineC. PyrimidineD. None of the above |
| Answer» Correct Answer - A | |
| 755. |
Vitamins often act asA. HoloenzymesB. CoenzymesC. ApoenzymesD. Cofactors |
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Answer» Correct Answer - B Vitamins often act as coenzymes |
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| 756. |
Number of milk teeth found in humans isA. 32B. 20C. 52D. 12 |
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Answer» Correct Answer - B Number of milk teeth found in humans is `20^([(2102)/(2102) xx 2])` |
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| 757. |
Vitamins often act asA. HoloenzymesB. Co-enzymesC. ApoenzymesD. Cofactors |
| Answer» Correct Answer - B | |
| 758. |
 What is also called vitamin G A. RiboflavinB. ThiamineC. Pantothenic acidD. Niacin |
| Answer» Correct Answer - A | |
| 759. |
Base of tongue is sensitive to taste A. SaltyB. SweetC. BitterD. Sour |
| Answer» Correct Answer - C | |
| 760. |
Identify the statement whicih does not form a salient feature of tongue.A. It is a highly muscular structure containing voluntary musclesB. The doral surface of tongue is divided into two equal parts by a V-shaped sulcusC. Filiform papillae present on tongue are the most numerous, but without taste budsD. In dogs, tongue helps in thermoregulation |
| Answer» Correct Answer - B | |
| 761. |
Dental formula showsA. Structure of teeth B. Monophyodont or diphyodont condition C. Number and type of teeth in both jaws D. Number and type of teeth in one half of both jaws |
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Answer» Correct Answer - D Dental formulas hows number and type of teeth in one half of both Jaws |
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| 762. |
Which group of three of the following five statement (1-5) contain is all three correct statements regarding beri-beri 1 . A crippling disease prevalent among the native population of sub-Saharan Africa 2. A deficiency disease caused by lack of thiamine (vitamin `B_(1)`) 3. A nutritional disorder in infants and young children when the diet is persistenly deficient in essential protein 4 . Occurs in those countries where the staple diet is polished rice 5 . The symptoms are pain from neuritis , paralysis , muscle wasting , progressive oedema mental deterioration and finally heart failure .A. 2,4,5B. 1,2,4C. 1,3,5D. 2,3,5 |
| Answer» Correct Answer - A | |
| 763. |
Which group of three of the following five statement (1-5) contain is all three correct statements regarding beri-beri 1 . A crippling disease prevalent among the native population of sub-Saharan Africa 2. A deficiency disease caused by lack of thiamine (vitamin `B_(1)`) 3. A nutritional disorder in infants and young children when the diet is persistenly deficient in essential protein 4 . Occurs in those countries where the staple diet is polished rice 5 . The symptoms are pain from neuritis , paralysis , muscle wasting , progressive oedema mental deterioration and finally heart failure .A. 2,4 and 5B. 1,2 and 4C. 1,3 and 5D. 2,3 and 5 |
| Answer» Correct Answer - A | |
| 764. |
Which of the following is a fat soluble vitaminA. PyridoxineB. Ascorbic acidC. TocopherolD. Thiamine |
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Answer» Correct Answer - C Fat soluble vitamin is tocopherol/Vit E. |
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| 765. |
The enzyme that is not present in succus entericus isA. NucleasesB. NucleosidaseC. LipaseD. Maltase |
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Answer» Correct Answer - A The enzyme that is not present in succus entericus is nucleases. |
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| 766. |
Bile secretion is proportional to the concentration ofA. FatB. CarbohydrateC. ProtienD. All the above |
| Answer» Correct Answer - A | |
| 767. |
Carbohydrate digestion beings inA. StomachB. MouthC. IntestineD. All of the above |
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Answer» Correct Answer - B Carbohydrate digestion begins in mouth by salivary amylase. |
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| 768. |
Carbohydrate digestion beings inA. StomachB. MouthC. IntestineD. All the above |
| Answer» Correct Answer - B | |
| 769. |
Secretin and cholecystokinin are secreted byA. oesophagusB. ileumC. duodenumD. pyloric stomach |
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Answer» Correct Answer - C Secretin and cholecystokinin (CCK) are two main gastrointestinal (GI) hormone secreted in duodenum iof alimentary canal. CCK stimulate gall bladder contraction and thus increase the flow of bile salts into the intestine. Secretin stimulates the release of an alkaline pancreatic fluid that neutralises stomach acid as it enters the intestine. |
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| 770. |
Which one of the following pairs is not correctly matchedA. Vitamin`-B_(12)`- Pernicious anaemiaB. Vitamin`-B_(1)`- Beri-beriC. Vitamin-C - ScurvyD. Vitamin`-B_(2)`- Pellagra |
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Answer» Correct Answer - D Pellagra (Italin Pelle = skin, agra = rough) is a skin disease which is caused by his defeciency of vitamin-`B_3` or niacin. Pellagra is especially frequent among the people eating foopd with loe tryptophan (an essential amino acid). |
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| 771. |
Which group of three of the following five statement (1-5) contain is all three correct statements regarding beri-beri 1 . A crippling disease prevalent among the native population of sub-Saharan Africa 2. A deficiency disease caused by lack of thiamine (vitamin `B_(1)`) 3. A nutritional disorder in infants and young children when the diet is persistenly deficient in essential protein 4 . Occurs in those countries where the staple diet is polished rice 5 . The symptoms are pain from neuritis , paralysis , muscle wasting , progressive oedema mental deterioration and finally heart failure .A. A B and DB. B, C and EC. A, C and ED. B, D and E |
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Answer» Correct Answer - D The deficiency of vitamin-`B_1` or thiamine causes the disease beri-beri. This disease occurs in those countries where the staple diet is polished rice. The symptoms of this disease are pain from neuritis, paralysis, muscle wasting, progressive oedema, mental deterioration and finally heart failure. |
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| 772. |
Which carbohydrate functions as a blood sugar? |
| Answer» Correct Answer - Glucose | |
| 773. |
Which group of three of the following five statement (1-5) contain is all three correct statements regarding beri-beri 1 . A crippling disease prevalent among the native population of sub-Saharan Africa 2. A deficiency disease caused by lack of thiamine (vitamin `B_(1)`) 3. A nutritional disorder in infants and young children when the diet is persistenly deficient in essential protein 4 . Occurs in those countries where the staple diet is polished rice 5 . The symptoms are pain from neuritis , paralysis , muscle wasting , progressive oedema mental deterioration and finally heart failure .A. A, B and DB. B, D and EC. A, C and ED. B, D and E |
| Answer» Correct Answer - D | |
| 774. |
Which of the following statements is incorrect?A. Faecal accumulation in the rectum initiates a neural reflex causing an urge for its removal.B. Irregular bowel movements cause constipation.C. in diarrhoea absorption of food is increased.D. All of these |
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Answer» Correct Answer - C In diarrhoea, the abosrption of food is reduced. Diarrhoea is abnormal frequency of bowel movement and increased liquidity of the faecal discharge. |
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| 775. |
Protective components of food areA. Minerals, vitamins and waterB. Minerals, carbohydrate and proteinsC. Minerals, carbohydrate and fatsD. Vitamin, water and carbohydrate |
| Answer» Correct Answer - A | |
| 776. |
Which of the following is used for long term energy storage by animalsA. GlucoseB. Amino acidC. GlycogenD. Fat |
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Answer» Correct Answer - D Long term energy storage occurs in the form of fat. |
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| 777. |
List the main components of food. |
| Answer» Carbohydrates, fats, proteins, water, minerals and vitamins. | |
| 778. |
Ejection of stomach contents through the mouth is called ___.A. ConstipationB. IndigestionC. DiarrhoeaD. Vomiting |
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Answer» Correct Answer - D Ejection of stomach contents through the mouth is called vomiting |
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| 779. |
Ejection of stomach contents through the mouth is called ___.A. diarrhoeaB. constipationC. vomitingD. indigestion |
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Answer» Correct Answer - C The stomach contents forced upward through the oesophagus and pharynx and out the mouth is called vomiting. |
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| 780. |
What is the function of oesophageal sphincter? |
| Answer» It controls the opening of oesophagus into stomach. | |
| 781. |
The muscularis externa of oesophagus is its anterior region containsA. voluntary or striated fibresB. striated and smooth fibresC. involuntary or smooth fibresD. lamina propria |
| Answer» Correct Answer - A | |
| 782. |
Which of the following is not a component of saliva?A. Electrolytes `Na^(+),K^(+),Cl^(-) and HCO_(3)^(-)` ionsB. Ptyalin / `alpha`- salivary amylaseC. Mucin, lysozyme and thiocyanate ionsD. Antibody (IgG) |
| Answer» Correct Answer - D | |
| 783. |
Which of the following sphincter controls the passage of food into the stomach ?A. Upper oesophageal sphincterB. Gastro-oesophageal sphincterC. Pyloric sphincterD. Oesophageal sphincter |
| Answer» Correct Answer - B | |
| 784. |
Which is the main negative mineral ion in extracellular fliud ?A. `SO_(4)^(2-)`B. `Cl^(-)`C. `NO_(3)^(-)`D. `OH^(-)` |
| Answer» Correct Answer - B | |
| 785. |
Main cation of extracellular fluid isA. ironB. potasiumC. calciumD. sodium |
| Answer» Correct Answer - D | |
| 786. |
Cholecystitis refers to inflammation ofA. Gall bladderB. StomachC. SpleenD. Lungs |
| Answer» Correct Answer - A | |
| 787. |
Fluride pollution initially affectsA. BrainB. HeartC. TeethD. Kidney |
| Answer» Correct Answer - C | |
| 788. |
Which substance of saliva destroy harmful bacteriaA. CeruminB. ChymeC. LysozymeD. Secret |
| Answer» Correct Answer - C | |
| 789. |
Two friends are eating togeather on a dinning table. One of them suddenly starts coughing while swallowing some food. This coughing would have been due to improper movement ofA. TongueB. EpiglottisC. DiaphragmD. Neck |
| Answer» Correct Answer - B | |
| 790. |
Two friends are eating togeather on a dinning table. One of them suddenly starts coughing while swallowing some food. This coughing would have been due to improper movement ofA. TongueB. EpiglottisC. Diaphragm D. Neck |
| Answer» Correct Answer - B | |
| 791. |
Two friends are eating togeather on a dinning table. One of them suddenly starts coughing while swallowing some food. This coughing would have been due to improper movement ofA. epiglottisB. diaphragmC. neckD. tongue. |
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Answer» Correct Answer - A The coughing would have been due to improper movement of epiglotitis. Laryngopharynx possesses an aperture called glottis that leads into trachea. During the swallowing of food. Glottis is clossed by a leaf like cartilage called epiglottis, so that the food does not enter the trachea. If during eating epiglottis remains open, then the food particles may enter the trachea leading to reflex action of coughing this removes the food particles from the trachea so that the breathing does not get obstructed. |
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| 792. |
A : Trypsin is secreted in pancreatic juice as trypsinogen. R : Zymogenic forms protect pancreas from autodigestion. R : Zymogenic forms protect pancreas from autodigestion.A. If both Assertion & Reason are true and the reason is the correct explanation of the assertion, then mark (1).B. If both Assertion is true but the reason is not the correct explanation of the assertion, then mark (2).C. If Assertion is true statement but Reason is false, then mark (3).D. If both Assertion and Reason are false statements, then mark (4). |
| Answer» Correct Answer - A | |
| 793. |
Assertion : Caecum is a small blind sac which hosts some symbiotic microorganisms. Reason: Escherichia coli in return produces vitamin `b_(12)` vitamin K, thiamine and riboflavin.A. If both assertion and reason are true and reason is the correct explantion of assertionB. If both assertion and reason are true but reason is not the correct explnantion of assertion.C. If assertion is true but reason is false.D. If both assertion and reason are false. |
| Answer» Correct Answer - A | |
| 794. |
Assertion: Glucose, `Na^(+)` and amino acids are absorbed actively. Reason: `Na^(+)`, glucose and amino acids move against the concentration gradient and hence require energy .A. If both assertion and reason are true and reason is the correct explantion of assertionB. If both assertion and reason are true but reason is not the correct explnantion of assertion.C. If assertion is true but reason is false.D. If both assertion and reason are false. |
| Answer» Correct Answer - A | |
| 795. |
Choose odd one out w.r.t. source of secretions. Trypsinogen, Chymotrypsinogen, Nucleases, Enterokinase. |
| Answer» Enterokinase, is a secretion of intestinal mucosal cell. | |
| 796. |
Assertion: Trypsinogen is activated by enterokinase into active trypsin which in turn activates other enzymes in the pancreatic juice Reason: The pancreatic juice contains inactive enzymes which are activated by intestinal juice.A. If both assertion and reason are true and reason is the correct explantion of assertionB. If both assertion and reason are true but reason is not the correct explnantion of assertion.C. If assertion is true but reason is false.D. If both assertion and reason are false. |
| Answer» Correct Answer - B | |
| 797. |
According to the type of attachement, teeth can beA. theccodont, diphyodont and polyphyodontB. monophyodont, pleurodont nad polyphyodontC. pleurodont, diphyodont, thecodontD. |
| Answer» Correct Answer - C | |
| 798. |
Among the following how many enzymes are present in intestinal juice: Lipases, nucleases, sucrase, maltase, dipeptidases, invertase, lactase, nucleosidasesA. 5B. 6C. 7D. 8 |
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Answer» Correct Answer - B Enzymes present in intestinal juice are : Lipases , sucrase , maltase , dipeptidase , lactase and nucleosidases |
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| 799. |
In which of the following disorder of faeces are retained within the rectum as the bowel movements occur irregularly?A. ConstipationB. VomitingC. DiarrhoeaD. Jaundice |
| Answer» Correct Answer - A | |
| 800. |
I. Disorder where abnormal frequency of bowel movement and increased liquidity of faecal discharge. II. Disorder where faeces are retained within the rectum with irregular bowel movement. Identify I and II.A. I-Dysentry, II-DiarrhoeaB. I-Jaundice, II-VomitingC. I-Constipation, II-IndigestionD. I-Diarrhoea, II-Constipation |
| Answer» Correct Answer - D | |