GENERAL KNOWLEDGE

GK

BIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The central vein is also called ____
A
midbrib
B
margin
C
apex
D
base
Explanation: 

Detailed explanation-1: -midrib. The thick vein in the center separating the leaf into two parts is called the midrib. It appears as the continuation of the petiole into the leaf.

Detailed explanation-2: -A leaf is often organized with one main vein running down the middle of the blade. This vein is called the midrib.

There is 1 question to complete.