Study the following statements.I. Pollen grai | vedclass

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Question

(C) Statement $I$ is correct: Pollen grains of many species (e.g.,Parthenium) cause severe allergies and bronchial afflictions.Statement $II$ is corre

Vedclass · Accepted Answer

Statements $I$ and $II$ are correct,but statement $III$ is incorrect.

Vedclass · Answer

(C) Statement $I$ is correct: Pollen grains of many species (e.g.,Parthenium) cause severe allergies and bronchial afflictions.Statement $II$ is correct: Pollen grains are rich in nutrients and are used as pollen tablets/supplements.Statement $III$ is incorrect: Carrot grass ($Parthenium$ $hysterophorus$) came into India as a contaminant with imported wheat,not rice. Therefore,statements $I$ and $II$ are correct,while statement $III$ is incorrect.

Column-$I$	Column-$II$
$(a)$ $PEN$	$(1)$ Heart-shaped stage
$(b)$ $PEC$	$(2)$ Coconut water
$(c)$ Cotyledon	$(3)$ White kernel of coconut
$(d)$ Dicot embryo	$(4)$ Scutellum

Study the following statements.
$I$. Pollen grains of many species cause severe allergies and bronchial afflictions in some people,often leading to chronic respiratory disorders.
$II$. Pollen grains are rich in nutrients.
$III$. Carrot grass came into India as a contaminant with imported wheat.

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Match the following columns:
Column-$I$ Column-$II$
$(a)$ $PEN$ $(1)$ Heart-shaped stage
$(b)$ $PEC$ $(2)$ Coconut water
$(c)$ Cotyledon $(3)$ White kernel of coconut
$(d)$ Dicot embryo $(4)$ Scutellum

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Study the following statements.$I$. Pollen grains of many species cause severe allergies and bronchial afflictions in some people,often leading to chronic respiratory disorders.$II$. Pollen grains are rich in nutrients.$III$. Carrot grass came into India as a contaminant with imported wheat.