The broad green part of the leaf is called
a) Thalamus
b) Petiole
c) Lamina
d) Midrib.
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Answers
The broad green part of the leaf is known as Lamina.
The main function of Lamina is to facilitate the entrance of light in the leaf. As it might be clear, it is an important part when it comes to photosynthesis.
Lamina exposes the chloroplast which contains cells which further results in better penetration.
Having said that, it must always be kept in mind that every single leaf is different when it comes to size.
The answer is Option c) Lamina.
The broad green part of the leaf is called lamina.
The lamina is also called the blade and the region where photosynthesis takes place. The top of the epidermis has a waxy layer called cuticle for protection of the blade.
The differences in leaf blades occur based on the number of blades in a leaf, the kind of leaf edges and the patterns found on the veins.