Match the following concerning the activity f | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The correct matches are as follows:$(a)$ Fruit ripener: Ethephon $(iv)$. Ethylene is a gaseous hormone that promotes fruit ripening.$(b)$ Herbicid

Vedclass · Accepted Answer

$(a)-(iv), (b)-(ii), (c)-(iii), (d)-(i)$

Vedclass · Answer

(A) The correct matches are as follows:$(a)$ Fruit ripener: Ethephon $(iv)$. Ethylene is a gaseous hormone that promotes fruit ripening.$(b)$ Herbicide: $2,4-D$ $(ii)$. $2,4-D$ is a synthetic auxin used as a weedicide.$(c)$ Bolting agent: $GA_{3}$ $(iii)$. Gibberellins promote internode elongation just prior to flowering, a process known as bolting.$(d)$ Stress hormone: Abscisic acid $(i)$. $ABA$ is known as the stress hormone as it helps plants withstand various environmental stresses.Therefore, the correct sequence is $(a)-(iv), (b)-(ii), (c)-(iii), (d)-(i)$.

Column $I$	Column $II$
$(a)$ Fruit ripener	$(i)$ Abscisic acid
$(b)$ Herbicide	$(ii)$ $2,4-D$
$(c)$ Bolting agent	$(iii)$ $GA_{3}$
$(d)$ Stress hormone	$(iv)$ Ethephon

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

Match the following concerning the activity function and the phytohormone involved.
Column $I$ Column $II$
$(a)$ Fruit ripener $(i)$ Abscisic acid
$(b)$ Herbicide $(ii)$ $2,4-D$
$(c)$ Bolting agent $(iii)$ $GA_{3}$
$(d)$ Stress hormone $(iv)$ Ethephon

Select the correct option from the following:

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

If the $Corpora \text{ } allata$ is removed from an insect nymph, what will happen?

Which of the following is not an extrinsic factor affecting plant growth?

Which one of the following hormones is not found in plants?

Plant movement in response to diffuse stimulus of light is

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Match the following concerning the activity function and the phytohormone involved.Column $I$Column $II$$(a)$ Fruit ripener$(i)$ Abscisic acid$(b)$ Herbicide$(ii)$ $2,4-D$$(c)$ Bolting agent$(iii)$ $GA_{3}$$(d)$ Stress hormone$(iv)$ EthephonSelect the correct option from the following: