40. When an epidermal of a leaf is observed through a high powered microscope, it shows that each
stomata is surrounded by(a) many guard cells. (b) a pair of guard cells.(c) a single guard cell. (d) a pair of epidermal cells.

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Solution

The right option is b)

Each stomata is guarded by a pair of guard cells.

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40. When an epidermal of a leaf is observed through a high powered microscope, it shows that eachstomata is surrounded by(a) many guard cells. (b) a pair of guard cells.(c) a single guard cell. (d) a pair of epidermal cells.

The right option is b) Each stomata is guarded by a pair of guard cells.

40. When an epidermal of a leaf is observed through a high powered microscope, it shows that each
stomata is surrounded by(a) many guard cells. (b) a pair of guard cells.(c) a single guard cell. (d) a pair of epidermal cells.

The right option is b)

Each stomata is guarded by a pair of guard cells.