$I.$ Auxin,$II.$ Cytokinin,$III.$ $GA$,$IV.$ $ABA$.
Which of the above-mentioned $PGR$ are acidic in nature? Choose the correct option accordingly.
Which of the above-mentioned $PGR$ are acidic in nature? Choose the correct option accordingly.
- A$I$ and $II$
- B$I, III$ and $IV$
- C$I, II$ and $III$
- D$I, II, III$ and $IV$
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Similar Questions
Match the following columns:
Column-$I$ Column-$II$ $P$. Indole compounds $I$. $IAA$ $Q$. Adenine derivatives $II$. $ABA$ $R$. Carotenoid derivatives $III$. $GA_3$ $S$. Terpenes $IV$. Kinetin $T$. $C_2H_4$ $V$. Ethylene
| Column-$I$ | Column-$II$ |
| $P$. Indole compounds | $I$. $IAA$ |
| $Q$. Adenine derivatives | $II$. $ABA$ |
| $R$. Carotenoid derivatives | $III$. $GA_3$ |
| $S$. Terpenes | $IV$. Kinetin |
| $T$. $C_2H_4$ | $V$. Ethylene |
Medium
View SolutionEssential oils are made of:
Easy
View SolutionMatch List-$I$ with List-$II$:
Column $I$ (Hormone) Column $II$ (Effect/Function) $(a)$ Auxins $(i)$ Produces male flowers on female plant $(b)$ Gibberellins $(ii)$ Parthenocarpy in orange,lemon and grapes $(c)$ Cytokinin $(iii)$ Antitranspirant and stress tolerance in plants $(d)$ Abscisic acid $(iv)$ Reverses apical dominance in plants
| Column $I$ (Hormone) | Column $II$ (Effect/Function) |
|---|---|
| $(a)$ Auxins | $(i)$ Produces male flowers on female plant |
| $(b)$ Gibberellins | $(ii)$ Parthenocarpy in orange,lemon and grapes |
| $(c)$ Cytokinin | $(iii)$ Antitranspirant and stress tolerance in plants |
| $(d)$ Abscisic acid | $(iv)$ Reverses apical dominance in plants |
$A$ clinostat is an instrument used in experiments related to:
Medium
View SolutionWhich one pair is wrong $:-$
Difficult
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