(B) $Runner$ is a type of sub-aerial stem modification. It is a weak,creeping stem that grows horizontally on the soil surface. It develops roots at t

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(B) $Runner$ is a type of sub-aerial stem modification. It is a weak,creeping stem that grows horizontally on the soil surface. It develops roots at the nodes and produces new daughter plants at each node,which eventually form a series of successive vegetative generations. Examples include $Cynodon$ ($doob$ grass) and $Oxalis$.

Class 11 Biology Morphology of Flowering Plants Stem

Medium

$A$ weak creeping stem,rooting at nodes and bearing a series of plants of successive vegetative generations is called:

A
Trailer
B
Runner
C
Stolon
D
Offset

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Class 11

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Chapter

Morphology of Flowering Plants

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Stem

Which of the following is a xerophytic plant in which the stem is modified into a flattened,green,and succulent structure?

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In gourds,axillary buds develop into spirally coiled structures called:

Medium

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In $Chrysanthemum$,the stem is modified to $.......$.

Medium

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

Medium

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Assertion: Ginger has a prostrate growing rhizome.
Reason: Shoot growth is not affected by gravity.

MediumAIIMS 2004

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$A$ weak creeping stem,rooting at nodes and bearing a series of plants of successive vegetative generations is called:

Similar Questions

Which of the following is a xerophytic plant in which the stem is modified into a flattened,green,and succulent structure?

In gourds,axillary buds develop into spirally coiled structures called:

In $Chrysanthemum$,the stem is modified to $.......$.

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

Assertion: Ginger has a prostrate growing rhizome.Reason: Shoot growth is not affected by gravity.

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Assertion: Ginger has a prostrate growing rhizome.
Reason: Shoot growth is not affected by gravity.