Advertisements
Advertisements
Question
Answer the following in detail
What are the main parts of a leaf?
Solution
A leaf has the following main parts:
1. Leaf stalk or petiole -It joins the leaf with the stem of the
2. Leaf base -The point where a leaf is attached to the stem.
3. Lamina or leaf blade-Flat, green, expanded portion of the leaf.
4. Midrib-Petiole extends into the leaf along its center as the midrib. Many veins arise from it.
APPEARS IN
RELATED QUESTIONS
Name the following:
The part of the plant which grows under the ground
Define
Photosynthesis
State if the following statement IS true or false. Correct the statement if it is false.
The point on the stem from where leaves and branches arise is called Internode
State if the following statement IS true or false. Correct the statement if it is false.
The region between two successive nodes of a stem is called a node
State if the following statement Is true or false. Correct the statement if it is false.
In reticulate venation, veins and veinlets are irregularly distributed over the entire lamina, forming a network.
Fill in the blank
______is an enlarged, roughly spherical-shaped stem storing food.
State if the following statement Is true or false. Correct the statement if it is false.
Anther, style and stigma are the parts of a pistil.
We eat different parts of various plants. Write the part of the plant that we eat.
Apple _________
Very Short Answer Type Question:
Where does the photosynthesis take place in plants?
Mark any four parts and describe the parts of a leaf.
