In kelps, the plant body is usually attached to the substratum by a

stipe

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holdfast

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frond

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roots

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Solution

The correct option is B holdfast
Kelps are brown algae and may reach a height of 100 metres. The plant body is usually attached to the substratum by a holdfast, and has a stalk, the stipe and leaf like photosynthetic organs called fronds.

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Phaeophyceae

Standard XII Biology

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In kelps, the plant body is usually attached to the substratum by a

The correct option is B holdfast Kelps are brown algae and may reach a height of 100 metres. The plant body is usually attached to the substratum by a holdfast, and has a stalk, the stipe and leaf like photosynthetic organs called fronds.

The correct option is B holdfast
Kelps are brown algae and may reach a height of 100 metres. The plant body is usually attached to the substratum by a holdfast, and has a stalk, the stipe and leaf like photosynthetic organs called fronds.