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Last Updated On [03-11-2023]

Potassium is required by which of the following regions of plants

I. Meristematic tissues   II. Buds

III. Leaves                        IV. Root tips

a)

Only I

b)

I and IV

c)

II and IV

d)

All of these


Question ID - 4192 :-

Potassium is required by which of the following regions of plants

I. Meristematic tissues   II. Buds

III. Leaves                        IV. Root tips

a)

Only I

b)

I and IV

c)

II and IV

d)

All of these

1 Answer
5876 Votes
3537

Answer Key : (d) -

(d)

Potassium is absorbed as  ions. In plants, this is required in more abundant quantities in the meristematic tissues, buds, leaves and root lips



Next Question :

In root nodules of legumes, leghaemoglobin is important because it

a)

Transports oxygen to the root nodule

b)

Acts as an oxygen scavenger

c)

Provides energy to the nitrogen fixing bacterium

d)

Acts as a catalyst in transamination


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