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This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Find out which one is an incorrect match.A. Endopeptidase- Pepsin-like enzymeB. Exopeptidase - AmylopsinC. Pancreatic lipase- SteapsinD. Nucleases - Ribonclease |
| Answer» Correct Answer - B | |
| 2. |
Intestinal juice is also called_____ |
| Answer» Correct Answer - Succus entericus | |
| 3. |
What is the function of enzyme nuclease in the pancreatic juice? |
| Answer» Nuclease acts on nucleic acids to form nucleotides. | |
| 4. |
Saliva is bactericidal because it containsA. ptyallinB. kallidinC. thiocyanateD. thiocyanate and lysozymes |
| Answer» Correct Answer - D | |
| 5. |
Which one is unrelated?A. Ca - muscle contractionB. I - thyroidC. Co - energy liberationD. Cl - nerve conduction |
| Answer» Correct Answer - D | |
| 6. |
Steapsin is an enzyme which acts onA. polysaccharidesB. emulsified fatsC. starchD. proteins |
| Answer» Correct Answer - B | |
| 7. |
Match the columns `{:(,,"Column-I",,Column-II ),(,"a","sliva","p","Disaccharidases"),(,"b","Gastric","q","Trypsin"),(,"c","Pancreatic","r","Ptyalin"),(,"b","Intestinal","s","Pepsin"),(,"","","t","Cellulase"):}`A. a-r,b-t,c-p,d-qB. a-s,b-r,c-p,d-tC. a-r,b-s,c-p,d-tD. a-r,b-s,c-q,d-p |
| Answer» Correct Answer - D | |
| 8. |
Which one of the following is very rich in magnesiumA. MilkB. MeatC. SoyabeanD. Egg |
|
Answer» Correct Answer - D Egg is rich in magnesium . |
|
| 9. |
Ptyalin prefers ……………. Media.A. strongly acidicB. slightly acidicC. slightly neutralD. strongly alkaline |
| Answer» Correct Answer - B | |
| 10. |
Calciferol isA. AB. BC. CD. D |
| Answer» Correct Answer - D | |
| 11. |
Match the columns and find the correct combination `{:(,(a),"Ptyalin ",(i),"Lipids"),(,(b),"Pepsin",(ii),"Starch"),(,(c),"Steapsin",(iii),"DNA"),(,(d),"Nuclease",(iv),"Protien"):}`A. a-I,b-iii,c-ii,d-ivB. a-I,b-iv,c-iii,d-iiC. a-ii,b-iv,c-I,d-iiiD. a-ii,b-iii,c-I,d-iv |
| Answer» Correct Answer - C | |
| 12. |
The optimum pH for pepsin isA. 11B. `5-6`C. `1.6-2.4`D. `4-7` |
| Answer» Correct Answer - C | |
| 13. |
Death of intestinal bacteria will causeA. BlindnessB. Tired feelingC. Reduced synthesis of B-complex and K-vitaminsD. Reduced excreation |
| Answer» Correct Answer - C | |
| 14. |
pH suitable for pltyalin isA. 6.8B. 7.8C. 3.2D. 1.8 |
|
Answer» Correct Answer - A pH. Suitable for ptyalin action is 6.8 |
|
| 15. |
Proportion of which should be increased in diet to improve strenght and growth of bonesA. Vit.D,`Ca^(2+)` and Vit.KB. Vit.D,`Ca^(2+)` and iodineC. Vit.D,`Ca^(2+)` and Vit.AD. `Vit.A, Ca^(2+) and Zn^(2+)` |
| Answer» Correct Answer - C | |
| 16. |
Food after getting chruned in stomach is calledA. bolusB. chyleC. chymeD. None of these |
| Answer» Correct Answer - C | |
| 17. |
Tusks of elephant areA. Upper caninesB. Upper incisorsC. Lower incisorsD. Lower canines |
|
Answer» Correct Answer - B Tusks of elephant are upper incisors. |
|
| 18. |
The breakdown product of haemoglobin is called asA. HaemoglobinB. HaemocyaninC. HaemopientinD. Haematin |
| Answer» Correct Answer - A | |
| 19. |
pH suitable for pltyalin isA. 6.8B. 7.8C. 3.2D. 9.3 |
| Answer» Correct Answer - A | |
| 20. |
The end products of breakdown by pepsin areA. proteoses and peptonesB. amino acidsC. polypeptidesD. Both (a) and (c ) |
| Answer» Correct Answer - D | |
| 21. |
Maximum energy is liberatedon respiratory breakdown ofA. ProteinB. FatC. CarbohydrateD. Nucleic acid |
| Answer» Correct Answer - B | |
| 22. |
Tusks of elephant areA. Upper canniesB. Upper incisorsC. Lower incisorsD. Lower canines |
| Answer» Correct Answer - B | |
| 23. |
Amino acid not synthesised in human body isA. NonessentialB. DeaminatedC. AminatedD. Essential |
| Answer» Correct Answer - D | |
| 24. |
Assertion: In large intestine, absorption of water, minerals and drugs takes place.A. If both assertion and reason are true and the reason is a correct explanation of the assertion.B. If both assertion and reason are true but the reason is not a correct explanation of the assertion.C. If assertion is true but reason is falseD. If both the assertion and reason are false. |
|
Answer» Correct Answer - B In large intestine, absorption of water, minerals and drugs takes place. Large intestine secretes mucus which helps in adher-ing the waste particles together and an easy passage lubricating it for |
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| 25. |
Vitamin D is synthesised by body fromA. LDL cholesterolB. HDL cholesterolC. TriglyceridesD. Cellulose |
| Answer» Correct Answer - A | |
| 26. |
Which one of the following contains cobaltA. `B_(1)`B. `B_(2)`C. `B_(6)`D. `B_(12)` |
| Answer» Correct Answer - D | |
| 27. |
In small intestine,acitve absorption occurs in case ofA. GlucoseB. Amino acidsC. `Na^+`D. All the above |
| Answer» Correct Answer - D | |
| 28. |
Hormone that causes glycogenolysis and gluconeogenesisA. InsulimB. GlucagonC. AldosteroneD. ACTH |
| Answer» Correct Answer - B | |
| 29. |
Read the assertion and reason carefully to mark the correct option out of the option given below: Assertion: Trypsin helps in blood digestion of predator animals. Reason : Trypsin hydrolyses fibrinogen.A. If both assertion and reason are true and the reason is a correct explanation of the assertion.B. If both assertion and reason are true bu the reason is not a correct explanation of the assertion.C. If the assertion is true but reason is false.D. If both the assertion and reason are false. |
| Answer» Correct Answer - A | |
| 30. |
Read the assertion and reason carefully to mark the correct option out of the option given below: Assertion: Trypsin helps in blood digestion of predator animals. Reason : Trypsin hydrolyses fibrinogen.A. If both assertion and reason are true and the reason is a correct explanation of the assertion.B. If both assertion and reason are true bu the reason is not a correct explanation of the assertion.C. If the assertion is true but reason is false.D. If both the assertion and reason are false. |
| Answer» Correct Answer - A | |
| 31. |
In coelenterates, digestion isA. IntracellularB. ExtracellularC. Both (1) and (2)D. None of these |
| Answer» Correct Answer - C | |