McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Ayurveda .
| 451. |
The antigen binding site of antibody is found in …. |
| A. | Variable region of light chain |
| B. | Variable region of heavy chain |
| C. | Variable region of both heavy and light chains |
| D. | Constant region of light chain |
| Answer» B. Variable region of heavy chain | |
| 452. |
The cells active in production of antibodies are … |
| A. | Kupffer cells |
| B. | Plasma cells |
| C. | mast-cells |
| D. | Langerhans cells |
| Answer» B. Plasma cells | |
| 453. |
The disease erythroblastosis foetalis of human baby is due to … |
| A. | Incompatibility of blood groups of the couple |
| B. | Incompatibility of blood groups of embryo and mother |
| C. | Maladjustment of Rh factor |
| D. | All the above |
| Answer» C. Maladjustment of Rh factor | |
| 454. |
The disorder in which both B-lymphocytes and T-lymphocytes are not formed is ... |
| A. | SCID |
| B. | AIDS |
| C. | Cystic fibrosis |
| D. | Muscular dystrophy |
| Answer» A. SCID | |
| 455. |
The letter T in T-lymphocytes refers to … |
| A. | Thyroid |
| B. | Thymus |
| C. | Thalamus |
| D. | Tonsil |
| Answer» B. Thymus | |
| 456. |
'Purisham parthivam' is stated by...... |
| A. | Sushrut |
| B. | Charak |
| C. | Vagbhat |
| D. | Sharangdhar |
| Answer» A. Sushrut | |
| 457. |
Vayu- agni dharnam is karya of .... |
| A. | Purish |
| B. | Mutra |
| C. | Sweda |
| D. | Mala |
| Answer» A. Purish | |
| 458. |
The method of passive immunity was discovered by ... |
| A. | Pasteur |
| B. | Von Behring |
| C. | Koch |
| D. | Jenner |
| Answer» B. Von Behring | |
| 459. |
The study of antigen-antibody interaction is called … |
| A. | Serology |
| B. | Haematology |
| C. | Angiology |
| D. | Radiology |
| Answer» A. Serology | |
| 460. |
To which type of barriers under innate immunity do saliva in mouth and tears in eye belong … |
| A. | Physiological barriers |
| B. | Physical barriers |
| C. | Cytokine barriers |
| D. | Cellular barriers |
| Answer» A. Physiological barriers | |
| 461. |
Treatment of snake bite by antivenine is providing …. |
| A. | Artificial acquired active immunity |
| B. | Artificial acquired passive immunity |
| C. | Natural acquired passive immunity |
| D. | Specific natural immunity |
| Answer» B. Artificial acquired passive immunity | |
| 462. |
Vaccination protects a person from disease because it … |
| A. | Helps in better digestion |
| B. | Increases RBC count |
| C. | Produces antibodies |
| D. | Corrects body heating system |
| Answer» C. Produces antibodies | |
| 463. |
Which element is important tin maintaining structure of immunoglobin … |
| A. | S |
| B. | P |
| C. | Ca |
| D. | Fe |
| Answer» A. S | |
| 464. |
Both B-cells and T-cells of immune system are produced in … |
| A. | Spleen |
| B. | L lymphoid nodes |
| C. | Bone marrow |
| D. | Thymus |
| Answer» C. Bone marrow | |
| 465. |
Cells involved in immune mechanism are..... |
| A. | Erthyrocytes |
| B. | Lymphocytes |
| C. | Eosinophils |
| D. | Thrombocytes |
| Answer» B. Lymphocytes | |
| 466. |
Cells of immune system that cause pore formation in the antigen are …. |
| A. | Helper T-cells |
| B. | Killer T-cells |
| C. | Suppressor T-cells |
| D. | B-cells |
| Answer» B. Killer T-cells | |
| 467. |
Character of acquired immunity is ….. |
| A. | differentiation of self and nonself |
| B. | specificity of antigen |
| C. | retains memory |
| D. | all the above |
| Answer» D. all the above | |
| 468. |
Chemically an antibody is … |
| A. | Protein |
| B. | Lipoprotein |
| C. | Lipid |
| D. | Nucleoprotein |
| Answer» A. Protein | |
| 469. |
Child death may occur in the marriage of ------ |
| A. | Rh+ man and Rh+ woman |
| B. | Rh+ man and Rh- woman |
| C. | Rh- man and Rh+ woman |
| D. | Rh- man and Rh+ woman |
| Answer» B. Rh+ man and Rh- woman | |
| 470. |
Conversion of antigen into harmless insoluble matter by antibodies is … |
| A. | Agglutination |
| B. | Opsonisation |
| C. | Neutralisation |
| D. | Activation |
| Answer» A. Agglutination | |
| 471. |
During inflammation which of the following is secreted by connective tissue …. |
| A. | Heparin |
| B. | Serotonin |
| C. | Glucagon |
| D. | Histamine |
| Answer» D. Histamine | |
| 472. |
Father of immunology is … |
| A. | Ferdinand Kohn |
| B. | Robert Koch |
| C. | Louis Pasteur |
| D. | Edward Jenner |
| Answer» D. Edward Jenner | |
| 473. |
Gamma-globulins are synthesized in … |
| A. | Lymph and lymph nodes |
| B. | Liver |
| C. | Bone marrow |
| D. | Kidney |
| Answer» A. Lymph and lymph nodes | |
| 474. |
" C " Vitamin is a type of----- |
| A. | Water soluble Vitamin |
| B. | Fat soluble Vitamin |
| C. | Soluble in fat and water both |
| D. | Insoluble in fat and water |
| Answer» A. Water soluble Vitamin | |
| 475. |
Pakwashaya is vishesha sthan of----------- Dosha |
| A. | Kapha |
| B. | Pitta |
| C. | Vata |
| D. | Rakta |
| Answer» C. Vata | |
| 476. |
Process of formation of RBC is called.......... |
| A. | Erythropoiesis |
| B. | Granulopoiesis |
| C. | Granulocytosis |
| D. | None of above |
| Answer» A. Erythropoiesis | |
| 477. |
Vitamin P is also known as ......... |
| A. | Permeability factor |
| B. | Riboflavin |
| C. | Ascorbic acid |
| D. | Thiamine |
| Answer» A. Permeability factor | |
| 478. |
Which is not involved in elicitation of immune response........ |
| A. | Thymus |
| B. | Spleen |
| C. | Brain |
| D. | Lymph nodes |
| Answer» C. Brain | |
| 479. |
Antigen binding site in an antibody is found between ….. |
| A. | two light chains |
| B. | two heavy chains |
| C. | one heavy and one light chain |
| D. | both (B) and (C) depending |
| Answer» C. one heavy and one light chain | |
| 480. |
Antibodies are complex … |
| A. | Lipoproteins |
| B. | Steroids |
| C. | Prostaglandins |
| D. | Glycoproteins |
| Answer» D. Glycoproteins | |
| 481. |
Thrombin + Fibrinogen = .......... |
| A. | Fibrin |
| B. | Throboplastin |
| C. | Prothrombin |
| D. | None of above |
| Answer» A. Fibrin | |
| 482. |
Which blood group is called as universal donar ... |
| A. | O -Ve |
| B. | AB |
| C. | A |
| D. | B |
| Answer» A. O -Ve | |
| 483. |
Which blood group is called as universal recipients ... |
| A. | O –Ve |
| B. | AB +Ve |
| C. | A |
| D. | B |
| Answer» B. AB +Ve | |
| 484. |
Which is the largest lymphoid organ in the body --- |
| A. | Spleen |
| B. | Liver |
| C. | Lymph |
| D. | Kidney |
| Answer» A. Spleen | |
| 485. |
Which organ is called as graveyard of RBC … |
| A. | Spleen |
| B. | Liver |
| C. | Heart |
| D. | Kidney |
| Answer» A. Spleen | |
| 486. |
Factor XIII is called as … |
| A. | Fibrin Stabilizing factor |
| B. | Christmas factor |
| C. | Hegman factor |
| D. | Prothrombin |
| Answer» A. Fibrin Stabilizing factor | |
| 487. |
Antibody formation and immunity production by globulin protein is found in … |
| A. | Haemoglobin of RBCs |
| B. | Blood platelets |
| C. | Plasma |
| D. | Cytoplasm of RBCs |
| Answer» C. Plasma | |
| 488. |
Normal duration of Clotting time is ---- |
| A. | 3-8 min. |
| B. | 8-10 min. |
| C. | 1-2 min. |
| D. | None of above |
| Answer» A. 3-8 min. | |
| 489. |
Pacemaker of heart …. |
| A. | SA node |
| B. | AV node |
| C. | Tricuspid valve |
| D. | Bicuspid valve |
| Answer» A. SA node | |
| 490. |
The T wave on an ECG represents …. |
| A. | Ventricular depolarization |
| B. | Ventricular repolarization |
| C. | Atrial depolarization |
| D. | Atrial repolarization |
| Answer» B. Ventricular repolarization | |
| 491. |
The P wave on an ECG represents …. |
| A. | Ventricular depolarization |
| B. | Ventricular repolarization |
| C. | Depolarization of both atria |
| D. | Atrial repolarization |
| Answer» C. Depolarization of both atria | |
| 492. |
The QRS complex on an ECG represents … |
| A. | Ventricular depolarization |
| B. | Ventricular repolarization |
| C. | Depolarization of both atria |
| D. | Atrial repolarization |
| Answer» A. Ventricular depolarization | |
| 493. |
Non striated Muscles are present in the ….. |
| A. | Wall of intestine |
| B. | Leg Muscle |
| C. | Muscle of forelimb |
| D. | Heart wall |
| Answer» A. Wall of intestine | |
| 494. |
Intercalated discs are present in …. |
| A. | Cardiac Muscle |
| B. | Smooth Muscle |
| C. | Skeletal Muscle |
| D. | Intestinal Muscle |
| Answer» A. Cardiac Muscle | |
| 495. |
‘Raktant netra’ lakshna given in……prakruti. |
| A. | Vata. |
| B. | Pitta |
| C. | Kapha |
| D. | Rajas |
| Answer» C. Kapha | |
| 496. |
‘Grughra’ is anukatwa of……prakruti. |
| A. | Vata |
| B. | Pitta |
| C. | Raja |
| D. | Kapha |
| Answer» A. Vata | |
| 497. |
‘Vyaghra’ is anukatwa of……prakruti. |
| A. | Vata |
| B. | Pitta |
| C. | Raja |
| D. | Kapha |
| Answer» B. Pitta | |
| 498. |
What is the name of the cells producing the hormone in adrenal medulla. |
| A. | Chromaffin cells |
| B. | Chief cells |
| C. | Principal cells |
| D. | F cells |
| Answer» A. Chromaffin cells | |
| 499. |
The endocrine gland responsible for the body's circadian rhythm is the: |
| A. | Thymus gland. |
| B. | Parathyroid gland. |
| C. | Pineal gla |
| D. | D) Pituitary gland. |
| Answer» C. Pineal gla | |
| 500. |
According to aachyarya Charak types of agni are….. |
| A. | 5 |
| B. | 13 |
| C. | 3 |
| D. | 10 |
| Answer» B. 13 | |
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