Description : Which one of the following is a condition of delayed blood clotting? (1) Heaemorrhage (2) Hematuria (3) Haemophilia (4) Anaemia
Last Answer : Haemophilia
Description : Abnormalities of blood clotting are (A) Haemophilia (B) Christmas disease (C) Gout (D) Both (A) and (B)
Last Answer : Answer : D
Description : Haemophilia is a genetic disorder which leads to - (1) decrease in haemoglobin level (2) rheumatic heart disease (3) decrease in WBOC (4) non-clotting of blood
Last Answer : (4) non-clotting of blood Explanation: Haemophilia is a mostly inherited genetic disorder that impairs the body's ability to make blood clots, a process needed to stop bleeding.
Description : Haemophilia is a genetic disorder which lead to – (1) decrease in haemoglobin level (2) rheumatic heart disease (3) decrease in WBC (4) non-clotting of blood
Description : Select the incorrect statement with regard to haemophilia. (a) It is a dominant disease. (b) A single protein involved in the clotting of blood is affected. (c) It is a sex-linked disease. (d) It is a recessive disease.
Last Answer : (a) It is a dominant disease.
Description : Blood cancer is commonly known as – (1) Leucoderma (2) Leukaemia (3) Haemophilia (4) Sickle-cell. anaemia
Last Answer : (2) Leukaemia Explanation: Leukemia is a cancer of blood and bone marrow. When a person has leukemia, the body makes too many white blood cells (leukocytes). The causes of most types of leukemia are not known. In general, all cancers have a breakdown in the normal way cell division is controlled.
Description : Removal of calcium from freshly collected blood would (a) cause delayed clotting (b) prevent clotting (c) cause immediate clotting (d) prevent destruction of haemoglobin
Last Answer : (b) prevent clotting
Description : Patient with haemophilia presents which of the following findings:** A. Increased prothrombin time B. Increased bleeding time C. Increased clotting time
Last Answer : A. Increased prothrombin time
Description : Consider the following human diseases: 1. Anaemia 2. Haemophilia 3. Leukemia 4. Phenylketonuria Which of the above diseases are hereditary in nature? (a) 1, 2 and 3 (b) 1 and 4 (c) 2 and 3 (d) 2 and 4
Last Answer : Ans:(d)
Description : Which one of the following is a hereditary disease? (1) Haemophilia (2) Myopia (3) Anaemia (4) Leukemia
Last Answer : (1) Haemophilia Explanation: Hemophilia is a group of hereditary genetic disorders that impair the body's ability to control blood clotting or coagulation, which is used to stop bleeding when a ... been associated with royal families due to inbreeding, and is sometimes called the 'Royal Disease.'
Description : Which of the following is a correct match? (a) Down’s syndrome - 21st chromosome (b) Sickle cell anaemia - X-chromosome (c) Haemophilia - Y-chromosome (d) Parkinson’s disease - X and Y chromosome
Last Answer : a) Down’s syndrome - 21st chromosome
Description : .Represented here is the inheritance pattern of a certain type of trait in humans. Which one of the following conditions could be an example of this pattern? (a) Phenylketonuria (b) Sickle cell anaemia (c) Haemophilia (d) Thalassemia
Last Answer : (c) Haemophilia
Description : Pick out the correct statements. (1) Haemophilia is a sex-linked recessive disease. (2) Down's syndrome is due to aneuploidy. (3) Phenylketonuria is an autosomal recessive gene disorder. (4) Sickle cell anaemia is an X- ... are correct. (c) (1) and (4) are correct. (d) (2) and (4) are correct.
Last Answer : (b) (1), (2) and (3) are correct.
Description : Select the correct match. (a) Haemophilia – Y linked (b) Phenylketonuria – Autosomal dominant trait (c) Sickle cell anaemia – Autosomal recessive trait,chromosome -11 (d) Thalassemia – X linked
Last Answer : (c) Sickle cell anaemia – Autosomal recessive trait,chromosome -11
Description : Which of the following is an example of pleiotropy? (a) Haemophilia (b) Thalassemia (c) Sickle cell anaemia (d) Colour blindness
Last Answer : (c) Sickle cell anaemia
Description : Which one of the following statements is correct regarding sexually transmitted diseases (STDs)? (a) A person may contract syphilis by sharing milk with one already suffering from the disease. (b) Haemophilia is ... both STDs. (d) The chances of a 5-years boy contracting a STD are very little.
Last Answer : (d) The chances of a 5-years boy contracting a STD are very little.
Description : Which one of the following is a hereditary disease ? (1) Haemophilia (2) Myopia (3) Anaemia (4) Leukemia
Description : Increased RBC's in the blood leads to a condition called - (1) Anemia (2) Haemophilia (3) Polycythemia (4) Leukaemia
Last Answer : (3) Polycythemia Explanation: Polycythemia is an abnormally high concentration of hemoglobin in the blood through an increase in red cell numbers. People with this condition have thicker blood, which ... in the circulation by increasing or decreasing the rate of production by the bone marrow.
Description : Increased RBC’s in the blood leads to a condition called (1) Anemia (2) Haemophilia (3) Polycythemia (4) Leukaemia
Last Answer : Polycythemia
Description : Study the pedigree chart given below. What does it show? (a) Inheritance of a condition like phenylketonuria as an autosomal recessive trait. (b) The pedigree chart is wrong as this is ... disease like haemophilia. (d) Inheritance of a sex-linked inborn error of metabolism like phenylketonuria
Last Answer : (a) Inheritance of a condition like phenylketonuria as an autosomal recessive trait.
Description : Arginine vasopressin is preferred over desmopressin in the following condition: A. Diabetes insipidus B. Bedwetting in children C. Bleeding esophageal varices D. Bleeding in haemophilia
Last Answer : C. Bleeding esophageal varices
Description : The term hematuria is used to describe
Last Answer : The term hematuria is used to describe A. Internal bleeding B. Blood in urine C. Blood cancer D. Blood poisoning
Description : Hematuria is the disorder involving
Last Answer : Hematuria is the disorder involving A. Loss of blood through the urine B. Loss of hemoglobin in ... D. Increase in the concentration of blood urea
Description : Presence of RBC in urine is (a) alkaptonuria (b) urothiasis (c) hematuria (d) proteinuria.
Last Answer : (c) hematuria
Description : Histamine is involved as a mediator in the following pathological condition: A. Delayed hypersensitivity reaction B. Inflammation C. Carcinoid syndrome D. Variant angina
Last Answer : B. Inflammation
Description : Following is the condition which might result due to deficiency of Calcium: C A. Hypercalcemia B. Anaemia C. Ricketts D. Cancer
Last Answer : Ricketts
Description : Megaloblastic anaemia developing under the following condition is due entirely to folate deficiency not associated with vitamin B12 deficiency: A. Malnutrition B. Blind loop syndrome C. Phenytoin therapy D. Pregnancy
Last Answer : C. Phenytoin therapy
Description : The blood cancer is known as (a) haemolysis (b) haemophilia (c) leukaemia (d) thrombosis.
Last Answer : (c) leukaemia
Description : Transfusions of blood products can be associated with a number of complications including immediate and delayed hemolytic reactions; nonhemolytic reactions; infectious disease transmission; and ... d. Routine impaired calcium supplementation is necessary during most massive transfusion episodes
Last Answer : Answer: a, c Immediate hemolytic reactions are usually caused by blood group ABO incompatibility although they may be caused by antigens of other blood group systems ... when associated with massive transfusion during complex intraoperative procedures such as thoracoabdominal aneurysm resection
Description : The antihypertensive action of calcium channel blockers is characterized by the following except: A. Delayed onset; blood pressure starts falling after 1–2 weeks therapy B. Lack of central side effects C. No compromise of male sexual function D. Safety in peripheral vascular diseases
Last Answer : A. Delayed onset; blood pressure starts falling after 1–2 weeks therapy
Description : Aspirin is contraindicated in pregnant women near term because: A. Labour may be delayed and prolonged B. Blood loss during delivery may be more C. Foetus may suffer premature closure of ductus arteriosus D. All of the above risks
Last Answer : D. All of the above risks
Description : What triggers blood clotting? -Biology
Last Answer : answer:
Description : What is blood clotting? -Biology
Description : How do platelets initiate blood clotting? -Biology
Description : What is the importance of prothrombin in blood clotting? -Biology
Description : What are the factors that oppose blood clotting? -Biology
Description : Deficiency of which vitamin does not cause blood clotting? -General Knowledge
Description : What is blood clotting ?
Last Answer : The process by which fibrinogen is separated from the blood plasma from the wound site and stops the bleeding by forming fibrin reticulum in the wound site so that the residual blood becomes clot is called blood clotting or blood clotting.
Last Answer : Serum is the light residual part of the blood after blood clotting.
Description : Assertion: Platelets play an important role in blood clotting. Reason: In the blood oozing from an injury, the platelets disintegrate and release thro
Last Answer : Assertion: Platelets play an important role in blood clotting. Reason: In the blood oozing from an ... D. If both Assertion & Reason are false.
Description : The following are needed for blood -clotting in mammals
Last Answer : The following are needed for blood -clotting in mammals A. `Ca^(++)` and Vitamin E B. `Ca^(++)` and ... +)` and Vitamin A D. `K^(+)` and Vitamin K
Description : During blood clotting, which of the following is used?
Last Answer : During blood clotting, which of the following is used? A. Co B. `Ca^(+ +)` C. `Na^(+)` and thromboplastin D. `Cl^(-)`
Description : Which of the following , does not help in clotting of blood ?
Last Answer : Which of the following , does not help in clotting of blood ? A. Heparin B. Prothrombin C. `Ca^(2+)` D. `Exposure to `O_(2)`
Description : Blood clotting can be prevented in a test tube by adding a little
Last Answer : Blood clotting can be prevented in a test tube by adding a little A. Sodium oxalate B. Sodium chloride C. Sodium hydroxide D. Ammonium chloride
Description : Liquid which remain after clotting of blood is called as `:-`
Last Answer : Liquid which remain after clotting of blood is called as `:-` A. Serum B. Plasma C. Lymph D. Blood
Description : During blood clotting , fibrin is produced by
Last Answer : During blood clotting , fibrin is produced by A. Thrombokinase B. Prothrombin C. Liver D. Proteolysis
Description : Blood clotting requires
Last Answer : Blood clotting requires A. `Na^(+)` and `K^(+)` B. `Na^(+)` and prothrombin C. `Na^(+)` and thromboplastin D. `Ca^(2+)` and thromboplastin
Description : Blood clotting requires `:-`
Last Answer : Blood clotting requires `:-` A. `Na^(+)+K^(+)` B. `Na^(+) +` Protbrombin C. `Na^(+) +` Thromboplastin D. `Ca^(++)+` Thromboplastin
Description : Why does blood not clotting properly increase risk of getting infections?
Last Answer : Feel Free to Answer