Home
Class 12
BIOLOGY
Margins of mature colocasia leaves appea...

Margins of mature colocasia leaves appear withered/necrotic due to

A

Deficiency of a mineral

B

Excess of a mineral

C

Excessive transpiration

D

Guttation salts.

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

Chlorophyll a appears green due to

Water drops present on leaf margins of Tropaeolum, Balsam and grasses in early morning are due to

Why are the margins of paddy leaves sharp?

___prevents drainage of nutrients from mature leaves to delay leaf senescence.

The sky appear blue due to

The preparation and flavouring of leaves of tea and tobacco is due to the activities of

The appearance of colour in solid alkali metal halides is generally due to

On the basis of symptoms of chlorosis in leaves, a student inferred that this was due to deficiency of nitrogen. This inference could be correct only if we assume that yellowing of leaves apeared first in

Farmers in a particlular region were concerned that pre mature yellowing of leaves of a pulses crop might cause decrease in the yield. Which treatment could be most beneficial to obtain maximum seed yield?

Wave number of a spectral line in the Lyman series of H-atom is 82260 cm^(-1) . Show that this line has appeared in this series due to the return of the electron from the second to the first orbit.