Advertisements
Advertisements
Question
Answer the following in detail
What are the main parts of a leaf?
Advertisements
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
State if the following statement IS true or false. Correct the statement if it is false.
Growth in a terminal bud leads to an increase in the length of the stem
State if the following statement Is true or false. Correct the statement if it is false.
In an alternate arrangement, a set of three or more leaves grows from the same node
State if the following statement Is true or false. Correct the statement if it is false.
The flat green portion of the leaf is called the leaf blade.
State if the following statement Is true or false. Correct the statement if it is false.
Cluster of roots of about the same size is present in the fibrous root system.
State the functions of the following.
Phylloclade
We eat different parts of various plants. Write the part of the plant that we eat.
Carrot ________
Answer the following in short.
What is venation? State its various types.
Answer the following in detail
Write two important functions of the stem.
Certain property is mentioned below. Find a leaf corresponding to the property and describe that plant.
Fleshy leaf
Complete the given analogy.
Photosynthesis: ______
Transpiration: Stomata.
