Spines of cactus plant help to conserve water. What other purpose do they serve?

Absorption of nutrients

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Protection from grazing animals

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Absorption of water

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Capturing food

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Solution

The correct option is B
Protection from grazing animals

As an adaptive feature to survive in desert regions, the leaves of cactus are modified into thin, sharp structures called spines. The spines help in minimising the water loss through transpiration and protect the plant from grazing animals.

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Similar questions

Apart from helping to conserve water, what other purpose do the spines in cactus serve?

Q. Spines in a cactus plant helps in preventing ________.

Q. Why do cactus have spines instead of leaves?

Q. In the cactus plant, the leaves have evolved into narrow spines to prevent .

Assertion (A): In Cactus, leaves are reduced to small spines with less surface area.
Reason (R): Spines helps in preventing the cactus from losing water through evaporation.

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Spines of cactus plant help to conserve water. What other purpose do they serve?

The correct option is B Protection from grazing animals As an adaptive feature to survive in desert regions, the leaves of cactus are modified into thin, sharp structures called spines. The spines help in minimising the water loss through transpiration and protect the plant from grazing animals.

The correct option is B
Protection from grazing animals

As an adaptive feature to survive in desert regions, the leaves of cactus are modified into thin, sharp structures called spines. The spines help in minimising the water loss through transpiration and protect the plant from grazing animals.