1
NEET 2023
MCQ (Single Correct Answer)
+4
-1
Change Language

In the equation GPP $$-$$ R = NPP

GPP is Gross Primary Productivity

NPP is Net Primary Productivity

R here is __________.

A
Respiratory quotient
B
Respiratory loss
C
Reproductive allocation
D
Photosynthetically active radiation
2
NEET 2023
MCQ (Single Correct Answer)
+4
-1
Change Language

Which one of the following statements is NOT correct?

A
Algal blooms caused by excess of organic matter in water improve water quality and promote fisheries
B
Water hyacinth grows abundantly in eutrophic water bodies and leads to an imbalance in the ecosystem dynamics of the water body
C
The amount of some toxic substances of industrial waste water increases in the organisms at successive trophic levels
D
The micro-organisms involved in biodegradation of organic matter in a sewage polluted water body consume a lot of oxygen causing the death of aquatic organisms
3
NEET 2023
MCQ (Single Correct Answer)
+4
-1
Change Language

Match List I with List II:

List I
(Interaction)
List II
(Species A and B)
(A) Mutualism (I) +(A), 0(B)
(B) Commensalism (II) $$-$$(A), 0(B)
(C) Amensalism (III) +(A), $$-$$(B)
(D) Parasitism (IV) +(A), +(B)

Choose the correct answer from the options given below:

A
A-IV, B-I, C-II, D-III
B
A-IV, B-III, C-I, D-II
C
A-III, B-I, C-IV, D-II
D
A-IV, B-II, C-I, D-III
4
NEET 2022 Phase 2
MCQ (Single Correct Answer)
+4
-1
Change Language

All successions irrespective of the habitat proceed to which type of climax community?

A
Edaphic
B
Xeric
C
Mesic
D
Hydrophytic
NEET Subjects
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12