NEET-UG SERIES Biology
Transport Of Water And Minerals In Plants
4 previous year questions.
Volume: 4 Ques
Yield: Medium
High-Yield Trend
1
2020 1
2019 1
2017 1
2002 Chapter Questions 4 MCQs
01
PYQ 2002
medium
biology ID: neet-ug-
Which of the following is absent in polluted water
1
Hydrilla
2
Water hyacinth
3
Larva of stone fly
4
Blue green
02
PYQ 2017
easy
biology ID: neet-ug-
The water potential of pure water is :
1
Less than zero
2
More than zero but less than one
3
More than one
4
Zero
03
PYQ 2019
medium
biology ID: neet-ug-
Thiobacillus is a group of bacteria helpful in carrying out:
1
Nitrogen fixation
2
Chemoautotrophic fixation
3
Nitrification
4
Denitrification
04
PYQ 2020
medium
biology ID: neet-ug-
Match the following concerning essential elements and their functions in plants:
| a | Iron | i | Photolysis of water |
| b | Zinc | ii | Pollen germination |
| c | Boron | iii | Required for chlorophyll biosynthesis |
| d | Manganese | iv | IAA biosynthesis |
1
a-(ii)b- (i) c-(iv) d- (iii)
2
a- (iv) b-(iii) c-(ii) d-(i)
3
a-(iii) b-(iv) c-(ii) d-(i)
4
a-(iv) b- (i) c- (ii)d- (iii)