Which Ore is used to extract Radium? Ans -: Gallium Which hormone is used as an oral contraceptive?

Ans -: Platinum Q77. Q81. Which Radioactive Isotope is used in Cancer treatment?

Which cell organelles function as the power house of a living cell? Q15) Which compound/acid commonly known as Aspirin? Or aap bhi bhut acha kar rhe h. 300+ current affairs.

Q32. Fields of science are commonly classified along two major lines: Below is just a partial listing of some of the many, many different possible fields of study within science. The yellow colour of the human faeces is a result of the pigment called . Which part of the human brain controls Motor skills of the body? Citizens, perhaps, need to feel like they can communicate something to science.

Q14) The Process is used to synthesized Ammonia (NH3)? Most scientific investigations use some form of the scientific method. Notify me of follow-up comments by email. Q55. Ans -: Outside the material, Q21) If the temperature inside a room is increased, the relative humidity will .

Q84. or call in your request toll-free: 1-877-433-7827 (1-877-4-ED-PUBS). During photosynthesis, Solar Energy is converted to . Why Do “Left” And “Right” Mean Liberal And Conservative? The found in an ore is known as Gangue.

Q38. Ans -: Round Worm gcse.src = 'https://cse.google.com/cse.js?cx=' + cx; You can also create PDFs to meet a range of accessibility standards that make content more usable by people with disabilities. Q98. Q95. Q100) Resistance of a Conductor is inversely proportional to it’s . There will always be questions to be answered. Ans -: From South to North Q40) Water moving up a straw is an example of . Ans -: Specific Gravity Ans: Phloem Q45) Drag is the force exerted by fluids.

Q24) In which medium sound travels faster?

BCG vaccination (Bacillus Calmette Guerin) givesimmunity from . The Nuclear Fusion on the Sun’s surface result into formation of Atoms. For our other readers, there are some prerequisites for you to fully enjoy the book. Q81.

BCG vaccination (Bacillus Calmette Guerin) givesimmunity from . What is the name the hormone that regulates the amount of glucose in the blood . Human saliva contains the enzyme known as . Alcoholic drink contains . Q98) What is the escape velocity of Moon?

Ans: Pituitary gland, Q81. Q69. The part of the human eye which regulates the quantum of light entering is – Ans: Iris

Q74.

Q73. Q37) Which Vitamins are Fat Soluble? Q85. Which salt is found in bone in largest amount? Which component of the Cell is called it’s ‘Kitchen’? Which part of human brain is the regulating centre for swallowing and vomiting?