This chapter is currently out of syllabus
1
NEET 2017
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Which one of the following statements is not valid for aerosols ?
A
They alter rainfall and monsoon patterns
B
They have negative impact on agricultural land
C
They cause increased agricultural productivity
D
They are harmful to human health
2
NEET 2016 Phase 2
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
A lake which is rich in organic waste may result in
A
mortality of fish due to lack of oxygen
B
increased population of fish due to lots of nutrients
C
increased population of aquatic organisms due to minerals
D
drying of the lake due to algal bloom
3
NEET 2016 Phase 2
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
The highest DDT concentration in aquatic food chain shall occur in
A
crab
B
Phytoplankton
C
eel
D
seagull
4
NEET 2016 Phase 2
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Biochemical Oxygen Demand (BOD) may not be a good index for pollution for water bodies receiving effluents from
A
petroleum industry
B
sugar industry
C
domestic sewage
D
dairy industry
NEET Subjects
EXAM MAP
Medical
NEET
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
CBSE
Class 12