This chapter is currently out of syllabus
1
AIPMT 2011 Prelims
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Which one of the following helps in absorption of phosphorus from soil by plants?
A
Glomus
B
Rhizobium
C
Frankia
D
Anabaena
2
AIPMT 2011 Prelims
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
The function of leghaemoglobin in the root nodules of legumes is
A
inhibition of nitrogenase activity
B
oxygen differentiation
C
nodule differentiation
D
expression of nif gene.
3
AIPMT 2011 Prelims
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Which one of the following elements in plants is not remobilised?
A
Phosphorus
B
Calcium
C
Potassium
D
Sulphur
4
AIPMT 2010 Mains
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Study the cycle shown below and select the option which gives correct words for all the four blanks A, B, C and D.

AIPMT 2010 Mains Biology - Mineral Nutrition Question 27 English
A
A B C D
Nitrification Ammoni fication Animals Plants
B
A B C D
Denitrification Ammoni fication Plants Animals
C
A B C D
Nitrification Denitrification Animals Plants
D
A B C D
Denitrification Nitrification Plants Animals
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