AP BIOLOGY

PLANTS

THE LEAF

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is leaf venation?
A
The arrangement of veins and veinlets on the lamina of a leaf.
B
The green colored part of a plant.
C
Part of Androecium
D
Part of Gynoecium
Explanation: 

Detailed explanation-1: -Venation: Arrangement of veins and veinlets define the type of venation of the leaf. Reticulate venation and parallel venation are two types of arrangement of the vein in the leaf blade. In parallel venation, veins are arranged parallel to the midrib of the leaf.

Detailed explanation-2: -Solution: The arrangement of veins and veinlets on the lamina of a leaf is called venation. There are two types of venation, reticulate and parallel venation.

Detailed explanation-3: -VENATION. Venation: The arrangement of veins in a leaf is called the venation pattern. Veins bring nutrients and liquid to leaf cells. The illustration gives a few common ones. PARALLEL: just like it sounds: The veins run parallel except where they meet at the tip and the base.

Detailed explanation-4: -Leaf venation is the arrangement of veins in the lamina of the leaf. Two types of venation are reticulate venation and parallel venation. When the veins are irregularly distributed to form a mesh, it is known as reticulate venation. For example mango.

Detailed explanation-5: -The arrangement of veins in the lamina is called venation. Venation acts as a skeleton of the leaf and gives it shape and support.

There is 1 question to complete.