Read the following statements.a. 2, 4-D is wi | vedclass

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(C) Statement $a$ is correct: $2, 4-D$ ($2$,$4$-Dichlorophenoxyacetic acid) is a synthetic auxin used as a herbicide to kill broad-leaved (dicot) weed

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$a \& c$

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(C) Statement $a$ is correct: $2, 4-D$ ($2$,$4$-Dichlorophenoxyacetic acid) is a synthetic auxin used as a herbicide to kill broad-leaved (dicot) weeds without affecting mature monocot crops.Statement $b$ is incorrect: Auxins are responsible for maintaining apical dominance,not overcoming it. Cytokinins are responsible for overcoming apical dominance.Statement $c$ is correct: Euglenoids possess chlorophyll $a$ and $b$,which are identical to the pigments found in higher plants.Statement $d$ is incorrect: Dinoflagellates possess a stiff cellulose plate cell wall on the outer surface.Therefore,statements $a$ and $c$ are correct.

Column $I$	Column $II$
$(A)$ Monera	$(i)$ Spirogyra and Solanum
$(B)$ Protista	$(ii)$ Bacillus,Oscillatoria
$(C)$ Fungi	$(iii)$ Euglena,Trypanosoma
$(D)$ Plantae	$(iv)$ Mucor,Penicillium
$(E)$ Animalia	$(v)$ Felis,Panthera

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