Definitions / Explanation : (i) Leaf like stem Phylloclade (ii) Stolon

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5.Morphology of Flowering Plants

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Definitions / Explanation :

$(i)$ Leaf like stem Phylloclade

$(ii)$ Stolon

Option A

Option B

Option C

Option D

Solution

$(i)$ Plants of dry region shed leaves for control of transpiration. So in absence of leaves, stem becomes green with chlorophyll and flat. The stem performing photosynthesis is called phylloclade.

$(ii)$ In Nephrolapis and strawberry, a horizontal branch from the base of a plant that produces new plants from buds at its tip or nodes.

Standard 11

Biology

Ginger is an example of underground modified stem called

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Stolon, offset and rhizome are different forms of stem modifications. How can these modified forms of stem be distinguished from each other ?

easy

A runner of water with one thick internode, found in aquatic rosette plants like Eichhorina $(Water\,\, hyacinth)$ is called

medium

In Pistia and Eichhornia, stems are modified to form

medium

$I.$ Bear leaves and branches $II.$ Conduction of water and minerals $III.$ Storage of food

These are the functions of

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Definitions / Explanation : $(i)$ Leaf like stem Phylloclade $(ii)$ Stolon

Solution

Similar Questions

Ginger is an example of underground modified stem called

Stolon, offset and rhizome are different forms of stem modifications. How can these modified forms of stem be distinguished from each other ?

A runner of water with one thick internode, found in aquatic rosette plants like Eichhorina $(Water\,\, hyacinth)$ is called

In Pistia and Eichhornia, stems are modified to form

$I.$ Bear leaves and branches $II.$ Conduction of water and minerals $III.$ Storage of food These are the functions of

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Definitions / Explanation :

$(i)$ Leaf like stem Phylloclade

$(ii)$ Stolon

$I.$ Bear leaves and branches $II.$ Conduction of water and minerals $III.$ Storage of food

These are the functions of