Select the option that correctly fills up the blanks in
any two of the given statements.
P. In plants with tap root, the leaves have mostly
__(i)__ venation and in plants with fibrous roots, the
leaves have mostly __(ii)__ venation.
Q. Some plants have small openings called __(i)__ on
the lower surface of the leaves, which help in __(ii)__.
R. Leaves are modified into __(i)__ that help the plant
to attach itself to a support, while __(ii)__ are modified
leaves, that reduce the amount of water lost from the
plant.
AP-(i) Parallel, (ii) Reticulate; Q-(i) Stomata, (ii) Gaseous exchange
BQ-(i) Stomata, (ii) Water absorption; R-(i) Tendrils, (ii) Spines
CP-(i) Reticulate, (ii) Parallel; Q-(i) Stomata, (ii) Gaseous exchange
DP-(i) Parallel, (ii) Reticulate; R-(i) Tendrils, (ii) Spines
If a leaf has a venation, how can it have one more venation? The rule is Parallel Monocot Fibrous(PMF), so it is wrong.