Important GK Questions are the Questions and Answers taken from various previous exams like SSC CHSCL, SSC LDC, NDA, CDS exam, AFCAT exam, UPSC exam, IBPS exams, CTET exam and other competitive exams.
Most Asked GK Questions Answers
138. The significant quantity of the upper soil is formed by
A ) Igneous rock
B ) Sedimentary rock
C ) Metamorphic rock
D ) Biological degradation
Answer: Sedimentary rock
139. Who coined the term 'gene'?
A ) Mendel
B ) Johannsen
C ) Dhanushkodi
D ) Beadle
Answer: dead and decaying material
140. RBCs do not perform aerobic respiration because these do not contain
C) Endoplasmic Reticulum