Nitrate present in the soil is reduced to nitrogen by the process of denitrification. Which bacteria are responsible for denitrification?
- AThiobacillus
- BPseudomonas
- C$A$ and $B$ both
- DNitrosomonas
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Similar Questions
Match the following columns:
Column-$I$ Column-$II$ $(A)$ Found in some amino acids $(1)$ $Mg$ $(B)$ Required for photolysis of water $(2)$ $I$ $(C)$ Not important for plants $(3)$ $S$ $(D)$ Structural component of chlorophyll $(4)$ $Mn$
| Column-$I$ | Column-$II$ |
| $(A)$ Found in some amino acids | $(1)$ $Mg$ |
| $(B)$ Required for photolysis of water | $(2)$ $I$ |
| $(C)$ Not important for plants | $(3)$ $S$ |
| $(D)$ Structural component of chlorophyll | $(4)$ $Mn$ |
Medium
View SolutionPhosphorus is required for making
$I.$ shell
$II.$ bones
$III.$ teeth
Choose the correct option
$I.$ shell
$II.$ bones
$III.$ teeth
Choose the correct option
Easy
View SolutionChoose the incorrect sentence.
Medium
View SolutionWhich of the following options shows the correct correlation between column $I$,$II$,and $III$?
Column $I$ Column $II$ Column $III$ $A$. Calcium $I$. Required for ionic balance $(i)$. Grey blot on leaves $B$. Boron $II$. Essential for constitution of nucleic acid $(ii)$. Fruit-yield decreases $C$. Phosphorus $III$. Required for absorption of calcium $(iii)$. Red blot on leaves $D$. Chlorine $IV$. Required to activate respiratory enzyme $(iv)$. Fruit-size diminishes $E$. Manganese $V$. Required for synthesis of mitotic spindle $(v)$. Young root tip begin to die
| Column $I$ | Column $II$ | Column $III$ |
| $A$. Calcium | $I$. Required for ionic balance | $(i)$. Grey blot on leaves |
| $B$. Boron | $II$. Essential for constitution of nucleic acid | $(ii)$. Fruit-yield decreases |
| $C$. Phosphorus | $III$. Required for absorption of calcium | $(iii)$. Red blot on leaves |
| $D$. Chlorine | $IV$. Required to activate respiratory enzyme | $(iv)$. Fruit-size diminishes |
| $E$. Manganese | $V$. Required for synthesis of mitotic spindle | $(v)$. Young root tip begin to die |
Medium
View SolutionWhich one of the following is a wrong statement?
Medium
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