MEDIUM
Earn 100

Most of the dicot leaves show parallel venation.

50% studentsanswered this correctly

Important Questions on Morphology of Flowering Plants

MEDIUM
Reticulate venation is found in dicot leaves while in monocot leaves venation is of parallel type. Biology being a "Science of exceptions', find out any exception to this generalization.
 
EASY
Differentiate between:
Reticulate venation and parallel venation.
MEDIUM
How is a pinnately compound leaf different from a palmately compound leaf?
HARD

Differentiate with a diagrammatic representation of reticulate and parallel venation.

MEDIUM

Fill in the blank and choose the correct option.

(i) __A__ provides rigidity to the leaf blade.

(ii) The leaf is attached to the stem by the __B__ and may bear leaf two lateral leaf-like structures called ___C__.

MEDIUM
Define venation. What are the different types of venation found in the leaves ? 
MEDIUM

Represent the union of two sets by Venn diagram for each of the following.

X={x | x is a prime number between 80 and 100}

Y={y | y is an odd number between 90 and 100}

MEDIUM

Read the following statements and select the correct option:

A. Veins provide rigidity to the leaf blade and act as the channel of transport for water, minerals, and food materials.

B. Leaves of most of the dicotyledonous plants bear veins that run parallel to each other within a lamina.

HARD
What are the differences between a pinnately compound leaf and a branch bearing simple leaves?
EASY
Study the following flow chart and select the correct option for P, Q, R and S .
Question Image
MEDIUM

Students were on the excursion to a botanical garden. They noted the observation given below. Will you be able to help them in understanding those conditions?

Students observed large leaves of coconut and small leaves of Mimosa. Teacher asked it what way they are similar?

EASY
Differentiate between:
Simple leaf and compound leaf.  
MEDIUM
Name a plant in which leaf is bipinnately compound.