61. Which Of The Following Is An INCORRECT Statement About The Parasympathetic System?
⚪It Is The Fight Or Flight System.
⚪Slows Breathing Rate
⚪ Establishes Resting State
62. Which Of The Following Has Got More Heat Capacity ?
⚪Water
⚪ Gold Piece
⚪Benzene
63. Oxygen Enters The Body Of A Grasshopper Through:
⚪ Spinnerets
⚪Spiracles
⚪Book Lungs
64. The Chromosomes Of A Eukaryotic Cell Are Located I The:
⚪Nucleus
⚪Ribosome
⚪Endoplasma
65. In A Photocell Light Energy Is Converted Into
⚪Chemical Energy
⚪Heat Energy
⚪Electrical Energy
66. The Process Involved In Making Soap Is
⚪Hydrolysis
⚪Condensation
⚪Polymerisation
67. Night Photography And Photography In Mist And Fog Are Possible Using
⚪Microwave Radiation
⚪Ultraviolet Radiation
⚪Gamma Radiation
68. A Multimeter Is Used To Measure
⚪Voltage
⚪Resistance
⚪All Of The Above
69. Optical Fibers Are Based On The Phenomenon Of
⚪Dispersion
⚪Diffraction
⚪Total Internal Reflection
70. The Solubility Level Of An Aqueous Solution Of NaCl At 250C Is .
⚪ 36g
⚪95g
⚪ 8g
71. Which Of The Following Is NOT A Mode Of Genetic Exchange Within A Bacterial Population?
⚪ Transduction
⚪ Transformation
⚪Translation
72. Express 25 Mps In Kmph?
⚪99 Kmph
⚪90 Kmph
73. Which Of The Following Does Sperm NOT Travel Through?
⚪Urethra
⚪ Vas Deferens
⚪Epididymus
74. A Man Cannot See Clearly Beyond 10 Meters. The Disease He Suffers From :
⚪Hyper Metropia
⚪Myopia
⚪Far Sight
75. It Is Dangerous To Observe Solar Eclipse With Naked Eyes Because
⚪Ultraviolet Radiations From Sun Bum Our Retina
⚪All Radiations From Sun Initiate Chemical Reactions In Eyes
⚪Cosmic Rays Reach Eyes More During The Eclipse .
76. The Scientist Who First Sent Electromagnetic Waves To Distant Places Is
⚪John Logie Baird
⚪Thomas Alva Edison
⚪James Clerk Maxwell
77. The Snow On The Mountains Does NOT Melt All At Once When It Is Heated By The Sun Because:
⚪It Has A Low Specific Heat Capacity
⚪It Reflects Most Of The Heat From The Sun
⚪It Becomes Very Hard
78. A Layer Of Dead Skin Cells Is Found In The:
⚪Dermis
⚪Epidermis
⚪No Dead Cells Are In The Skin
79. SHOCK ABSORBERS Are Usually Made Of Steel Because :
⚪Has No Ductile Property
⚪Has Higher Elasticity
⚪Is Not Brittle
80. The Condition In Which There Is A DECREASE In The Number Of White Blood Cells In Humans Is Known As:
⚪ Leukocytosis (Pron: Lew-KO-Sigh-Toe-Sis)
⚪ Leukemia (Pron: Lew-Kee-Me-Ah)
⚪Leukohyperia (Pron: Lew-KO-High-Per-E-Ah)
Previous year question peper
sir ye jo work vale questions hote h like … A and B complete a work in 8 days …….? .kuch is type ke questions sir.