Oogamy with non-motile gametes occurs in :- | vedclass

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(D) Oogamy is a form of sexual reproduction where a large,non-motile female gamete (egg) is fertilized by a smaller,motile or non-motile male gamete.I

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$2$ and $3$ both

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(D) Oogamy is a form of sexual reproduction where a large,non-motile female gamete (egg) is fertilized by a smaller,motile or non-motile male gamete.In the class $Rhodophyceae$ (Red algae),such as $Polysiphonia$ and $Gelidium$,sexual reproduction is oogamous,and both the male and female gametes are non-motile.$Fucus$ (a brown alga) also exhibits oogamy,but its male gametes are motile (flagellated).Therefore,$Polysiphonia$ and $Gelidium$ both exhibit oogamy with non-motile gametes.

Column-$I$	Column-$II$
$A$. Christmas tree	$i$. Bennettites
$B$. Fossil plant	$ii$. Cycas
$C$. Ornamental plant	$iii$. Araucaria
$D$. Tallest tree	$iv$. Sequoia
	$v$. Thuja

Oogamy with non-motile gametes occurs in $:-$

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Match the following columns:
Column-$I$ Column-$II$
$A$. Christmas tree $i$. Bennettites
$B$. Fossil plant $ii$. Cycas
$C$. Ornamental plant $iii$. Araucaria
$D$. Tallest tree $iv$. Sequoia
$v$. Thuja

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