12. MINERAL NUTRITION
BIOLOGY (Match the Column)

266820 Match the following
Column-I Column-II
A. Essential element I. Sodium
B. Beneficial element II. Direct involved in metabolism
C. Mobile element III. Deficiency symptoms first in young parts
D. Immobile element IV. Deficiency symptoms first in senescent parts

1 A-II; B-III; C-IV; D-I
2 A-IV; B-III; C-II; D-I
3 A-II; B-I; C-IV; D-III
4 A-II; B-III; C-IV, D-I
BIOLOGY (Match the Column)

266821 Match column-I with column-II and choose the correct option.
Column - I
(Nutrients) Column -II
(Functions)
A. $Mg^{2+}$ I. Activator of dehydrogenase
B. $Z{{n}^{2+}}$ II. Activator for both RuBP carboxylase oxygenase and PEPcase
C. ${{K}^{+}}$ III. Required for all Phosphorylation reactions
D. \[{{H}_{2}}PO_{4}^{-}\] IV. Plays an important role in opening and closing of stomata

1 A-II, B-IV, C-I, D-III
2 A-II, B-I, C-IV, D-III
3 A-III, B-I, C-IV, D-II
4 A-III, B-1, C-II, D-IV
BIOLOGY (Match the Column)

266822 Match the column-I containing minerals with the functions given in column-II and choose the correct combination given.
Column-II
(Minerals) Column-II (Functions)
A. K I. Stomatal opening
B. Mo II. Constituent of cell membrane
C. P III. Photolysis of water
D. Mn IV. Component of nitrogenase and nitrate reductase

1 A-I, B-IV, C-II, D-III
2 A-II, B-I, C-IV, D-III
3 A-III, B-I, C-IV, D-II
4 A-III, B-1, C-II, D-IV
BIOLOGY (Match the Column)

266823 Match the items given in column-I with their examples given in column-ll and choose the correct answer.
Column-I Column-II
A. Free living aerobic nitrogen fixers I. Anabaena and Nostoc
B. Anaerobic nitrogen fixers II. Pseudomonas and Thiobacillus
C. Nitrogen fixing cyanobacteria III. Nitrosomonas and Nitrococcus
D. Denitrifying bacteria IV. Azotobacter and Beijernickia
E. Nitrifying bacteria V. Rhodospirillum

1 A-IV, B-V, C-I, D-II, E-III
2 A-V, B-IV, C-I, D-III, E-II
3 A-IV, B-V, C-II, D-III, E-I
4 A-IV, B-III, C-I, D-II, E-V
BIOLOGY (Match the Column)

266824 Match the ions given in column-I to their enzymes given in column-II and choose the correct option.
Column-I Column-II
A. $MoO_{2}^{2+}$ I. Alcoholic dehydrogenase
B. $M{{g}^{2+}}$ II. Nitrogenase
C. $Z{{n}^{2+}}$ III. Catalase
D. $F{{e}^{3+}}$ IV. PEP carboxylase

1 A-II, B-IV, C-III, D-I
2 A-II, B-I, C-IV, D-III
3 A-IV, B-II, C-I, D-III
4 A-II, B-IV, C-I, D-III
BIOLOGY (Match the Column)

266820 Match the following
Column-I Column-II
A. Essential element I. Sodium
B. Beneficial element II. Direct involved in metabolism
C. Mobile element III. Deficiency symptoms first in young parts
D. Immobile element IV. Deficiency symptoms first in senescent parts

1 A-II; B-III; C-IV; D-I
2 A-IV; B-III; C-II; D-I
3 A-II; B-I; C-IV; D-III
4 A-II; B-III; C-IV, D-I
BIOLOGY (Match the Column)

266821 Match column-I with column-II and choose the correct option.
Column - I
(Nutrients) Column -II
(Functions)
A. $Mg^{2+}$ I. Activator of dehydrogenase
B. $Z{{n}^{2+}}$ II. Activator for both RuBP carboxylase oxygenase and PEPcase
C. ${{K}^{+}}$ III. Required for all Phosphorylation reactions
D. \[{{H}_{2}}PO_{4}^{-}\] IV. Plays an important role in opening and closing of stomata

1 A-II, B-IV, C-I, D-III
2 A-II, B-I, C-IV, D-III
3 A-III, B-I, C-IV, D-II
4 A-III, B-1, C-II, D-IV
BIOLOGY (Match the Column)

266822 Match the column-I containing minerals with the functions given in column-II and choose the correct combination given.
Column-II
(Minerals) Column-II (Functions)
A. K I. Stomatal opening
B. Mo II. Constituent of cell membrane
C. P III. Photolysis of water
D. Mn IV. Component of nitrogenase and nitrate reductase

1 A-I, B-IV, C-II, D-III
2 A-II, B-I, C-IV, D-III
3 A-III, B-I, C-IV, D-II
4 A-III, B-1, C-II, D-IV
BIOLOGY (Match the Column)

266823 Match the items given in column-I with their examples given in column-ll and choose the correct answer.
Column-I Column-II
A. Free living aerobic nitrogen fixers I. Anabaena and Nostoc
B. Anaerobic nitrogen fixers II. Pseudomonas and Thiobacillus
C. Nitrogen fixing cyanobacteria III. Nitrosomonas and Nitrococcus
D. Denitrifying bacteria IV. Azotobacter and Beijernickia
E. Nitrifying bacteria V. Rhodospirillum

1 A-IV, B-V, C-I, D-II, E-III
2 A-V, B-IV, C-I, D-III, E-II
3 A-IV, B-V, C-II, D-III, E-I
4 A-IV, B-III, C-I, D-II, E-V
BIOLOGY (Match the Column)

266824 Match the ions given in column-I to their enzymes given in column-II and choose the correct option.
Column-I Column-II
A. $MoO_{2}^{2+}$ I. Alcoholic dehydrogenase
B. $M{{g}^{2+}}$ II. Nitrogenase
C. $Z{{n}^{2+}}$ III. Catalase
D. $F{{e}^{3+}}$ IV. PEP carboxylase

1 A-II, B-IV, C-III, D-I
2 A-II, B-I, C-IV, D-III
3 A-IV, B-II, C-I, D-III
4 A-II, B-IV, C-I, D-III
BIOLOGY (Match the Column)

266820 Match the following
Column-I Column-II
A. Essential element I. Sodium
B. Beneficial element II. Direct involved in metabolism
C. Mobile element III. Deficiency symptoms first in young parts
D. Immobile element IV. Deficiency symptoms first in senescent parts

1 A-II; B-III; C-IV; D-I
2 A-IV; B-III; C-II; D-I
3 A-II; B-I; C-IV; D-III
4 A-II; B-III; C-IV, D-I
BIOLOGY (Match the Column)

266821 Match column-I with column-II and choose the correct option.
Column - I
(Nutrients) Column -II
(Functions)
A. $Mg^{2+}$ I. Activator of dehydrogenase
B. $Z{{n}^{2+}}$ II. Activator for both RuBP carboxylase oxygenase and PEPcase
C. ${{K}^{+}}$ III. Required for all Phosphorylation reactions
D. \[{{H}_{2}}PO_{4}^{-}\] IV. Plays an important role in opening and closing of stomata

1 A-II, B-IV, C-I, D-III
2 A-II, B-I, C-IV, D-III
3 A-III, B-I, C-IV, D-II
4 A-III, B-1, C-II, D-IV
BIOLOGY (Match the Column)

266822 Match the column-I containing minerals with the functions given in column-II and choose the correct combination given.
Column-II
(Minerals) Column-II (Functions)
A. K I. Stomatal opening
B. Mo II. Constituent of cell membrane
C. P III. Photolysis of water
D. Mn IV. Component of nitrogenase and nitrate reductase

1 A-I, B-IV, C-II, D-III
2 A-II, B-I, C-IV, D-III
3 A-III, B-I, C-IV, D-II
4 A-III, B-1, C-II, D-IV
BIOLOGY (Match the Column)

266823 Match the items given in column-I with their examples given in column-ll and choose the correct answer.
Column-I Column-II
A. Free living aerobic nitrogen fixers I. Anabaena and Nostoc
B. Anaerobic nitrogen fixers II. Pseudomonas and Thiobacillus
C. Nitrogen fixing cyanobacteria III. Nitrosomonas and Nitrococcus
D. Denitrifying bacteria IV. Azotobacter and Beijernickia
E. Nitrifying bacteria V. Rhodospirillum

1 A-IV, B-V, C-I, D-II, E-III
2 A-V, B-IV, C-I, D-III, E-II
3 A-IV, B-V, C-II, D-III, E-I
4 A-IV, B-III, C-I, D-II, E-V
BIOLOGY (Match the Column)

266824 Match the ions given in column-I to their enzymes given in column-II and choose the correct option.
Column-I Column-II
A. $MoO_{2}^{2+}$ I. Alcoholic dehydrogenase
B. $M{{g}^{2+}}$ II. Nitrogenase
C. $Z{{n}^{2+}}$ III. Catalase
D. $F{{e}^{3+}}$ IV. PEP carboxylase

1 A-II, B-IV, C-III, D-I
2 A-II, B-I, C-IV, D-III
3 A-IV, B-II, C-I, D-III
4 A-II, B-IV, C-I, D-III
BIOLOGY (Match the Column)

266820 Match the following
Column-I Column-II
A. Essential element I. Sodium
B. Beneficial element II. Direct involved in metabolism
C. Mobile element III. Deficiency symptoms first in young parts
D. Immobile element IV. Deficiency symptoms first in senescent parts

1 A-II; B-III; C-IV; D-I
2 A-IV; B-III; C-II; D-I
3 A-II; B-I; C-IV; D-III
4 A-II; B-III; C-IV, D-I
BIOLOGY (Match the Column)

266821 Match column-I with column-II and choose the correct option.
Column - I
(Nutrients) Column -II
(Functions)
A. $Mg^{2+}$ I. Activator of dehydrogenase
B. $Z{{n}^{2+}}$ II. Activator for both RuBP carboxylase oxygenase and PEPcase
C. ${{K}^{+}}$ III. Required for all Phosphorylation reactions
D. \[{{H}_{2}}PO_{4}^{-}\] IV. Plays an important role in opening and closing of stomata

1 A-II, B-IV, C-I, D-III
2 A-II, B-I, C-IV, D-III
3 A-III, B-I, C-IV, D-II
4 A-III, B-1, C-II, D-IV
BIOLOGY (Match the Column)

266822 Match the column-I containing minerals with the functions given in column-II and choose the correct combination given.
Column-II
(Minerals) Column-II (Functions)
A. K I. Stomatal opening
B. Mo II. Constituent of cell membrane
C. P III. Photolysis of water
D. Mn IV. Component of nitrogenase and nitrate reductase

1 A-I, B-IV, C-II, D-III
2 A-II, B-I, C-IV, D-III
3 A-III, B-I, C-IV, D-II
4 A-III, B-1, C-II, D-IV
BIOLOGY (Match the Column)

266823 Match the items given in column-I with their examples given in column-ll and choose the correct answer.
Column-I Column-II
A. Free living aerobic nitrogen fixers I. Anabaena and Nostoc
B. Anaerobic nitrogen fixers II. Pseudomonas and Thiobacillus
C. Nitrogen fixing cyanobacteria III. Nitrosomonas and Nitrococcus
D. Denitrifying bacteria IV. Azotobacter and Beijernickia
E. Nitrifying bacteria V. Rhodospirillum

1 A-IV, B-V, C-I, D-II, E-III
2 A-V, B-IV, C-I, D-III, E-II
3 A-IV, B-V, C-II, D-III, E-I
4 A-IV, B-III, C-I, D-II, E-V
BIOLOGY (Match the Column)

266824 Match the ions given in column-I to their enzymes given in column-II and choose the correct option.
Column-I Column-II
A. $MoO_{2}^{2+}$ I. Alcoholic dehydrogenase
B. $M{{g}^{2+}}$ II. Nitrogenase
C. $Z{{n}^{2+}}$ III. Catalase
D. $F{{e}^{3+}}$ IV. PEP carboxylase

1 A-II, B-IV, C-III, D-I
2 A-II, B-I, C-IV, D-III
3 A-IV, B-II, C-I, D-III
4 A-II, B-IV, C-I, D-III
BIOLOGY (Match the Column)

266820 Match the following
Column-I Column-II
A. Essential element I. Sodium
B. Beneficial element II. Direct involved in metabolism
C. Mobile element III. Deficiency symptoms first in young parts
D. Immobile element IV. Deficiency symptoms first in senescent parts

1 A-II; B-III; C-IV; D-I
2 A-IV; B-III; C-II; D-I
3 A-II; B-I; C-IV; D-III
4 A-II; B-III; C-IV, D-I
BIOLOGY (Match the Column)

266821 Match column-I with column-II and choose the correct option.
Column - I
(Nutrients) Column -II
(Functions)
A. $Mg^{2+}$ I. Activator of dehydrogenase
B. $Z{{n}^{2+}}$ II. Activator for both RuBP carboxylase oxygenase and PEPcase
C. ${{K}^{+}}$ III. Required for all Phosphorylation reactions
D. \[{{H}_{2}}PO_{4}^{-}\] IV. Plays an important role in opening and closing of stomata

1 A-II, B-IV, C-I, D-III
2 A-II, B-I, C-IV, D-III
3 A-III, B-I, C-IV, D-II
4 A-III, B-1, C-II, D-IV
BIOLOGY (Match the Column)

266822 Match the column-I containing minerals with the functions given in column-II and choose the correct combination given.
Column-II
(Minerals) Column-II (Functions)
A. K I. Stomatal opening
B. Mo II. Constituent of cell membrane
C. P III. Photolysis of water
D. Mn IV. Component of nitrogenase and nitrate reductase

1 A-I, B-IV, C-II, D-III
2 A-II, B-I, C-IV, D-III
3 A-III, B-I, C-IV, D-II
4 A-III, B-1, C-II, D-IV
BIOLOGY (Match the Column)

266823 Match the items given in column-I with their examples given in column-ll and choose the correct answer.
Column-I Column-II
A. Free living aerobic nitrogen fixers I. Anabaena and Nostoc
B. Anaerobic nitrogen fixers II. Pseudomonas and Thiobacillus
C. Nitrogen fixing cyanobacteria III. Nitrosomonas and Nitrococcus
D. Denitrifying bacteria IV. Azotobacter and Beijernickia
E. Nitrifying bacteria V. Rhodospirillum

1 A-IV, B-V, C-I, D-II, E-III
2 A-V, B-IV, C-I, D-III, E-II
3 A-IV, B-V, C-II, D-III, E-I
4 A-IV, B-III, C-I, D-II, E-V
BIOLOGY (Match the Column)

266824 Match the ions given in column-I to their enzymes given in column-II and choose the correct option.
Column-I Column-II
A. $MoO_{2}^{2+}$ I. Alcoholic dehydrogenase
B. $M{{g}^{2+}}$ II. Nitrogenase
C. $Z{{n}^{2+}}$ III. Catalase
D. $F{{e}^{3+}}$ IV. PEP carboxylase

1 A-II, B-IV, C-III, D-I
2 A-II, B-I, C-IV, D-III
3 A-IV, B-II, C-I, D-III
4 A-II, B-IV, C-I, D-III