(226) Granite is a ?
- A. Metamorph ic rock
- B. Igneous rock
- C. Sedimentry rock
- D. None of these
(227) Where is the uvula located in human body?
- A. Throat
- B. Stomach
- C. Scrotum
- D. None
(228) Which animal has no vocal chords ?
- A. Lion
- B. Zebra
- C. Dolphin
- D. Giraffes
(229) Being Myopic means you have problem in seeing ?
- A. Distant objects clearly
- B. Close objects clearly
- C. Both A and B
- D. Distant and close objects look unclear
(230) The hormone that increases the rate of heart beat and blood pressure after shock in a person is ?
- A. Adrenalin
- B. Gastrin
- C. Thyroxin
- D. Pancreatic
(231) Biopsy is done on tissues taken from ?
- A. Human body
- B. Animal body
- C. Living body
- D. Dead body
(232) The Planet which revolves slowly around the Sun is ?
- A. Mercury
- B. Mars
- C. Earth
- D. Neptune
(233) Animals use nitrogen in the form of ?
- A. Nitrogen
- B. Nitrates
- C. Nitrites
- D. None of Above
(234) Who is the known as the father of taxonomy?
- A. Aristotle
- B. Fransco Redi
- C. Carolus Linnaeus
- D. Rachel Carson
(235) Who discovered blood circulation?
- A. Carl Linnaeus
- B. Francis Crik
- C. Robert. Brown
- D. William Harvey
(236) What is the name of the gas used in an air conditioner?
- A. Ammonia
- B. Nitrous oxide
- C. Freon
- D. CO2
(237) Which law states that the rate of the effusion of a gas is inversely proportional to the square root of its density?
- A. Graham’s Law
- B. Gay- Lussac’s law
- C. Boyle’s law
- D. None of these
(238) soil is also called Regur soil?
- A. Desert
- B. Mountain
- C. Black
- D. Alluvial
(239) The heaviest man made element found so for is ?
- A. Promethiu m
- B. Ununoctiu m
- C. Francium
- D. Technetium
(240) Which metal is pure conductor of electricity?
- A. Copper
- B. Gold
- C. Silver
- D. lead
(241) Which instrument is used to measure the power of electric circuit ?
- A. Wavemet er
- B. Viscometer
- C. Wattmet er
- D. None of these
(242) Sound travels in air at an average speed of nearly ?
- A. 1257 miles per hour
- B. 755 miles per hour
- C. 330 miles per hour
- D. None of these
(243) Which of the following is not a chemical reaction ?
- A. Burning of coal
- B. Conversion of water into steam
- C. Digestion of food
- D. Burning of paper
(244) What animal has longest gestation period of about 640 to 660 days or 95 weeks of any land animal ?
- A. Blue Whale
- B. Elephant
- C. Opossum
- D. None of these
(245) What is the scientific name of flying fish ?
- A. Exocoetida e
- B. Anoplopom a fimbria
- C. Orthopsetta sordida
- D. Xiphias gladius
(246) Disease which transferred from animal to Human is ?
- Sporadic
- Epidemic
- Endemic
- Zoonosis
(247) Hydrogen bomb is based on the principle of ?
- A. Nuclear fusion
- B. Artificial radioactivit y
- C. Natural radioactivit y
- D. Nuclear fission
(248) What is the molecular formula for Ammonia?
- A. NH
- B. NH2
- C. NH3
- D. NH4
(249) Mostly which gases found of the planet Jupiter?
- A. Hydrogen
- B. Chlorine
- C. Hydrogen and Helium
- D. Neon
(250) Chemical formula for Water is ?
- A. NaAlO2
- B. H2O
- C. Al2O3
- D. CaSiO3