Environmental science MCQ is the section of General knowledge MCQ Questions for all exam like competitive exam, interview and entrance test, Government exams, State and UPSC Civil Services Examinations, PSC, SSC, cgl, ibps,ias, ras , Bank exams and other various exams
A. Pollution of wildlife, is
B. Hunting for valuable wildlife products
C. Introduction of alien species
D. Alternation and destruction of the natural habitats
A. Nudation->Invasion-> competition and co action->reaction>stabilization
B. Nudation->stabilization-> competition and co action->Invasion>reaction
C. Invasion-> Nudation->competition and co action->Reaction>stabilization
D. Invasion->stabilization-> competition and co action->Reaction>nudation
A. Visible radiation only
B. Ultraviolet radiation only
C. Infrared radiation only
D. Visible and infrared radiation only
E. Ultraviolet, visible, and infrared radiation
A. Ultraviolet region
B. Visible region
C. Infrared region
D. Polar regions
A. Ultraviolet radiation and is invisible
B. Visible radiation but is too weak to be visible
C. Infrared radiation and is invisible
D. Humans do not emit electromagnetic radiation
Continue reading “Most of the radiation emitted by a human body is in the form of __________.”
A. reacts with 02
B. reacts with haemoglobin
C. inhibits glycolysis
D. inactivates nervous system A
A. absence of microbial pollution
B. moderate microbial pollution
C. intense level of microbial pollution
D. all of these
Continue reading “High biological oxygen demand indicates __________.”
A. interdependent
B. interpreting
C. interdisciplinary
D. balanced
A. True
B. False
