NEET BIOLOGY

PLANT PHYSIOLOGY

TRANSPORT IN PLANT

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The main vein running down a dicot leaf is called the
A
mid rib
B
main vein
C
central xylem
D
vascular tissue
Explanation: 

Detailed explanation-1: -Midrib is the thickest vein in the middle of the leaf. It separates lamina into two parts in dicot leaf.

Detailed explanation-2: -Midrib is the thickest vein present in the middle of the leaf. It separates the lamina or leaf blade into 2 parts. Smaller veins are observed radiating from the midrib.

Detailed explanation-3: -A leaf is often organized with one main vein running down the middle of the blade. This vein is called the midrib.

Detailed explanation-4: -Answer and Explanation: The function of midrib in a leaf is to give the leaf support so it won’t bend and break in half.

There is 1 question to complete.