Which of the given sets are matched correctly | vedclass

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(A) The correct matches are:$b.$ $Gracilaria$ produces Agar.$c.$ $Cycas$ possesses Coralloid roots for nitrogen fixation.$e.$ $Adiantum$ is known as t

Vedclass · Accepted Answer

$b, c, e, h$

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(A) The correct matches are:$b.$ $Gracilaria$ produces Agar.$c.$ $Cycas$ possesses Coralloid roots for nitrogen fixation.$e.$ $Adiantum$ is known as the Walking fern.$h.$ $Sequoia$ is the tallest gymnosperm.Incorrect matches:$a.$ $Chondrus$ produces Carrageen,not Algin.$d.$ $Pinus$ does not produce Canada balsam (it is obtained from $Abies$ $balsamea$).$f.$ $Lycopodium$ is Club moss,not Cord moss ($Funaria$ is Cord moss).$g.$ $Cedrus$ is a gymnosperm,and its gametophyte is dependent,not independent.

Column $X$	Column $Y$
$(1)$ Christmas tree	$(P)$ Rhynia
$(2)$ Fossil Pteridophyte	$(Q)$ Araucaria
$(3)$ Diplontic life cycle	$(R)$ Ectocarpus
$(4)$ Haplodiplontic life cycle	$(S)$ Fucus

Which of the given sets are matched correctly?
$a.$ $Chondrus$ - Algin
$b.$ $Gracilaria$ - Agar
$c.$ $Cycas$ - Coralloid root
$d.$ $Pinus$ - Canada balsam
$e.$ $Adiantum$ - Walking fern
$f.$ $Lycopodium$ - Cord moss
$g.$ $Cedrus$ - Independent gametophyte
$h.$ $Sequoia$ - Tallest gymnosperm

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Match Column $X$ with Column $Y$ and select the correct option:
Column $X$ Column $Y$
$(1)$ Christmas tree $(P)$ Rhynia
$(2)$ Fossil Pteridophyte $(Q)$ Araucaria
$(3)$ Diplontic life cycle $(R)$ Ectocarpus
$(4)$ Haplodiplontic life cycle $(S)$ Fucus

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Which of the given sets are matched correctly?$a.$ $Chondrus$ - Algin$b.$ $Gracilaria$ - Agar$c.$ $Cycas$ - Coralloid root$d.$ $Pinus$ - Canada balsam$e.$ $Adiantum$ - Walking fern$f.$ $Lycopodium$ - Cord moss$g.$ $Cedrus$ - Independent gametophyte$h.$ $Sequoia$ - Tallest gymnosperm