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- Question 1 of 20
1. Question
Assertion (A) : The person with Diabetes insipidus feels thirsty.
Reason (R) : A person with Diabetes insipidus suffers from excess secretion of vasopressin. [2005]CorrectAssertion is correct but the reason is false. Deficiency of vasopressin results Diabetes insipidus. In this disease the patients produce enormous quantities of dilute urine and the patient consequently feels thirsty.
IncorrectAssertion is correct but the reason is false. Deficiency of vasopressin results Diabetes insipidus. In this disease the patients produce enormous quantities of dilute urine and the patient consequently feels thirsty.
UnattemptedAssertion is correct but the reason is false. Deficiency of vasopressin results Diabetes insipidus. In this disease the patients produce enormous quantities of dilute urine and the patient consequently feels thirsty.
- Question 2 of 20
2. Question
Pneumoconiosis affects the workers who work mainly in [2005]
CorrectPneumoconiosis is a respiratory disease caused by the inhaling various type of dust, such as coal dust, silica dust, asbestos dust etc. So, it is very common in workers of coal mining industries and related industries.
IncorrectPneumoconiosis is a respiratory disease caused by the inhaling various type of dust, such as coal dust, silica dust, asbestos dust etc. So, it is very common in workers of coal mining industries and related industries.
UnattemptedPneumoconiosis is a respiratory disease caused by the inhaling various type of dust, such as coal dust, silica dust, asbestos dust etc. So, it is very common in workers of coal mining industries and related industries.
- Question 3 of 20
3. Question
Consider the following statements with reference to the human body: [2006]
1. The common bile duct releases its contents into stomach.
2. The pancreatic duct releases its contents into duodenum.
Which of the statements given above is/are correct?CorrectBile duct and pancreatic duct both releases its contents into duodenum. The digestive enzyme (pancreatic juices) releases to duodenum from pancreatic duct.
IncorrectBile duct and pancreatic duct both releases its contents into duodenum. The digestive enzyme (pancreatic juices) releases to duodenum from pancreatic duct.
UnattemptedBile duct and pancreatic duct both releases its contents into duodenum. The digestive enzyme (pancreatic juices) releases to duodenum from pancreatic duct.
- Question 4 of 20
4. Question
Which one among the following is not a good source of nutritional calcium? [2006]
CorrectRice is not a good source of calcium.
IncorrectRice is not a good source of calcium.
UnattemptedRice is not a good source of calcium.
- Question 5 of 20
5. Question
Consider the following statements: [2006]
1. ELISA test is employed as the first and most basic test for an individual to detect cancer.
2. Almost 50% of human beings have Rh+ blood while the remaining have Rh– blood.
Which of the statement(s) given above is/are correct?CorrectELISA Test is employed as the first and most basic test for an indivisual to detect HIV/AIDS. 85% of human beings possess Rh+ and 15% are Rh–. Rh+ and Rh–are the factors present in blood, discovered by Karl Landsteiner.
IncorrectELISA Test is employed as the first and most basic test for an indivisual to detect HIV/AIDS. 85% of human beings possess Rh+ and 15% are Rh–. Rh+ and Rh–are the factors present in blood, discovered by Karl Landsteiner.
UnattemptedELISA Test is employed as the first and most basic test for an indivisual to detect HIV/AIDS. 85% of human beings possess Rh+ and 15% are Rh–. Rh+ and Rh–are the factors present in blood, discovered by Karl Landsteiner.
- Question 6 of 20
6. Question
What is the name of the vessel that delivers the nutrient/rich blood from the stomach and small intestine to the liver? [2006]
CorrectHepatic portal vein deliver the nutrient rich blood from the stomach and small intestine to the liver. It is the largest gland in the body.
IncorrectHepatic portal vein deliver the nutrient rich blood from the stomach and small intestine to the liver. It is the largest gland in the body.
UnattemptedHepatic portal vein deliver the nutrient rich blood from the stomach and small intestine to the liver. It is the largest gland in the body.
- Question 7 of 20
7. Question
Which one of the following pairs is not correctly matched? [2006]
CorrectCloning a human embryo for the first time took place in U.S.A. Cloning is a process when identical types of progenies are produced from one individual.
IncorrectCloning a human embryo for the first time took place in U.S.A. Cloning is a process when identical types of progenies are produced from one individual.
UnattemptedCloning a human embryo for the first time took place in U.S.A. Cloning is a process when identical types of progenies are produced from one individual.
- Question 8 of 20
8. Question
Consider the following statements: [2006]
1. Meningococcal Meningitis is transmitted from person to person by mosquito bites.
2. Vomiting and neck pain are two of the symptoms of Meningococcal Meningitis.
Which of the statement(s) given above is/are correct?CorrectMeningococcal meningitis is transmitted from person to person through cough and having a body contact on a regular basis. It is called droplet transmission.
IncorrectMeningococcal meningitis is transmitted from person to person through cough and having a body contact on a regular basis. It is called droplet transmission.
UnattemptedMeningococcal meningitis is transmitted from person to person through cough and having a body contact on a regular basis. It is called droplet transmission.
- Question 9 of 20
9. Question
Robert Webster is known for his work associated with which one of the following? [2007]
CorrectRobert Webster is a scientist, his interests include the structure and function of influenza virus proteins and development of new vaccines and antivirals.
IncorrectRobert Webster is a scientist, his interests include the structure and function of influenza virus proteins and development of new vaccines and antivirals.
UnattemptedRobert Webster is a scientist, his interests include the structure and function of influenza virus proteins and development of new vaccines and antivirals.
- Question 10 of 20
10. Question
In the human body, which structure is the appendix attached to? [2007]
CorrectAppendix is attached to the first portion of large intestine. The appendix has no function in modern human.
IncorrectAppendix is attached to the first portion of large intestine. The appendix has no function in modern human.
UnattemptedAppendix is attached to the first portion of large intestine. The appendix has no function in modern human.
- Question 11 of 20
11. Question
In human body, which one of the following hormones regulates blood calcium and phosphate? [2007]
CorrectParathyroid hormone secrets from parathyroid gland. This hormone regulates calcium and phosphate level in blood. Parathyroid hormone raises the level of calcium in the blood and decreases the level of phosphorous in the blood.
IncorrectParathyroid hormone secrets from parathyroid gland. This hormone regulates calcium and phosphate level in blood. Parathyroid hormone raises the level of calcium in the blood and decreases the level of phosphorous in the blood.
UnattemptedParathyroid hormone secrets from parathyroid gland. This hormone regulates calcium and phosphate level in blood. Parathyroid hormone raises the level of calcium in the blood and decreases the level of phosphorous in the blood.
- Question 12 of 20
12. Question
How do most insects respire? [2007]
CorrectMost insects respire through tracheal system that lies on a network of small tubes that channel O2 directly to the different part of the body. The tracheal system is composed of chitin-ringed tubes called trachea that connect directly to the air through opening in the body wall called spiracles.
IncorrectMost insects respire through tracheal system that lies on a network of small tubes that channel O2 directly to the different part of the body. The tracheal system is composed of chitin-ringed tubes called trachea that connect directly to the air through opening in the body wall called spiracles.
UnattemptedMost insects respire through tracheal system that lies on a network of small tubes that channel O2 directly to the different part of the body. The tracheal system is composed of chitin-ringed tubes called trachea that connect directly to the air through opening in the body wall called spiracles.
- Question 13 of 20
13. Question
In human beings, normally in which one of the following parts, does the sperm fertilize the ovum? [2007]
CorrectFallopian tube is a tube like structure that carries egg from the ovary to uterus. In this tube the sperm meets to ovum and fertilization occurs.
IncorrectFallopian tube is a tube like structure that carries egg from the ovary to uterus. In this tube the sperm meets to ovum and fertilization occurs.
UnattemptedFallopian tube is a tube like structure that carries egg from the ovary to uterus. In this tube the sperm meets to ovum and fertilization occurs.
- Question 14 of 20
14. Question
Which one of the following parts of the human brain is the regulating centre for swallowing and vomiting? [2007]
CorrectThe bottom part of the brain stem is called the Medulla oblongata. The medulla oblongata has nerve centres to control many vital body processes like swallowing, vomiting, breathing and heart beat etc.
IncorrectThe bottom part of the brain stem is called the Medulla oblongata. The medulla oblongata has nerve centres to control many vital body processes like swallowing, vomiting, breathing and heart beat etc.
UnattemptedThe bottom part of the brain stem is called the Medulla oblongata. The medulla oblongata has nerve centres to control many vital body processes like swallowing, vomiting, breathing and heart beat etc.
- Question 15 of 20
15. Question
Production of which one of the following is a function of the liver? [2007]
CorrectUrea is the main nitrogenous excretory product of Ureotelic animals, produced by liver cells from de-aminated excess amino-acids via the urea cycle.
IncorrectUrea is the main nitrogenous excretory product of Ureotelic animals, produced by liver cells from de-aminated excess amino-acids via the urea cycle.
UnattemptedUrea is the main nitrogenous excretory product of Ureotelic animals, produced by liver cells from de-aminated excess amino-acids via the urea cycle.
- Question 16 of 20
16. Question
Which one of the following is not a digestive enzyme in the human system? [2007]
CorrectGastrin is a hormone, which stimulates secretion of digestive enzyme in stomach. Trypsin, Pepsin and Ptyalin are the digestive enzymes of human system.
IncorrectGastrin is a hormone, which stimulates secretion of digestive enzyme in stomach. Trypsin, Pepsin and Ptyalin are the digestive enzymes of human system.
UnattemptedGastrin is a hormone, which stimulates secretion of digestive enzyme in stomach. Trypsin, Pepsin and Ptyalin are the digestive enzymes of human system.
- Question 17 of 20
17. Question
Which one of the following is the correct sequence in the order of decreasing length of the three structural parts given below of small intestine in the human body? [2007]
CorrectThe correct sequence in the order of decreasing length of the three structural parts are Ileum – Jejunum – Duodenum of small intestine.
IncorrectThe correct sequence in the order of decreasing length of the three structural parts are Ileum – Jejunum – Duodenum of small intestine.
UnattemptedThe correct sequence in the order of decreasing length of the three structural parts are Ileum – Jejunum – Duodenum of small intestine.
- Question 18 of 20
18. Question
In which of the following kinds of organisms is the phenomenon found wherein the female kills the male after copulation? [2008]
CorrectSexual cannibalism is identified only in spiders. In which female organism kills the male before during or after copulation. In most species in which it occurs, sexual connibalism is related to the larger size of female due to sexual dimorphism.
IncorrectSexual cannibalism is identified only in spiders. In which female organism kills the male before during or after copulation. In most species in which it occurs, sexual connibalism is related to the larger size of female due to sexual dimorphism.
UnattemptedSexual cannibalism is identified only in spiders. In which female organism kills the male before during or after copulation. In most species in which it occurs, sexual connibalism is related to the larger size of female due to sexual dimorphism.
- Question 19 of 20
19. Question
For which one of the following snakes is the diet mainly composed of other snakes? [2008]
CorrectKing cobra feeds on other snakes.
IncorrectKing cobra feeds on other snakes.
UnattemptedKing cobra feeds on other snakes.
- Question 20 of 20
20. Question
What is the pH level of blood of a normal person? [2008]
CorrectBlood is slightly alkaline and the pH of blood varies from 7.35 – 7.45.
IncorrectBlood is slightly alkaline and the pH of blood varies from 7.35 – 7.45.
UnattemptedBlood is slightly alkaline and the pH of blood varies from 7.35 – 7.45.