Back to MINERAL NUTRITION
NEET UG BIOLOGY MCQ: MINERAL NUTRITION
1
Easy
1 of 1
Analyzing
+4 | -1
Read the following statements:
A. Frankia produce nitrogen fixing nodules in the roots of leguminous plant-Alnus
B. Nodule formed, establishes an indirect vascular connection with the host for exchange of nutrients.
C. Glutamate is produced by reductive amination.
D. Nitrogenase is capable of nitrogen reduction which is present exclusively in prokaryotes.
How many of the above statements are correct –
A. Frankia produce nitrogen fixing nodules in the roots of leguminous plant-Alnus
B. Nodule formed, establishes an indirect vascular connection with the host for exchange of nutrients.
C. Glutamate is produced by reductive amination.
D. Nitrogenase is capable of nitrogen reduction which is present exclusively in prokaryotes.
How many of the above statements are correct –
View answer and explanation
Correct option: C
2
Option C (2) is correct. Statements C and D are correct. Frankia forms nodules in non-leguminous plants. Nodules have a direct vascular connection.
More Questions from MINERAL NUTRITION
Practice All Chapter MCQs →
Toxicity of prevent / affect uptake of
Select the match ones.
I Nitrosomonas – Nitrite to nitrate
II Thiobacillus - Denitrification
III Nostoc - Free-living nitrogen-fixer
IV Azotobacter - Anaerobic nitrogen-fixer Deficiency of which to the following can cause yellowing of intravenous regions of leaves? Which among the following are used as media for hydroponics? Elements mainly involved in cell membrane synthesis, in normal functioning of the cell membrane are The major characteristics of colloids is/are
I Nitrosomonas – Nitrite to nitrate
II Thiobacillus - Denitrification
III Nostoc - Free-living nitrogen-fixer
IV Azotobacter - Anaerobic nitrogen-fixer Deficiency of which to the following can cause yellowing of intravenous regions of leaves? Which among the following are used as media for hydroponics? Elements mainly involved in cell membrane synthesis, in normal functioning of the cell membrane are The major characteristics of colloids is/are