Advertisements
Advertisements
प्रश्न
Observe figure and attempt the questions that follow it.

- Label the parts 1, 2, 3 and 4 in the diagram.
- What type of venation does the leaf has?
- What type of venation is seen in grass leaves?
Advertisements
उत्तर
- The leaf has reticulate venation. In reticulate venation, veins form a network.
- In grass leaves, parallel venation is seen. In parallel venation, the veins run parallel to one another.
APPEARS IN
संबंधित प्रश्न
Enlist some of the advantages of transpiration to green plants.
Fill in the blanks
The primary root is ______at its origin and _____ at the tip.
State if the following statement is true or false. Correct the statement if it is false.
The leaves of Opuntia are modified into thorns.
Answer the following in detail
Write two important functions of the stem.
Answer the following in detail
Why are seeds produced in large quantities?
Very Short Answer Type Question:
Define petiole.
Long Answer Type Question:
Explain that sunlight is essential for photosynthesis.
Mark any four parts and describe the parts of a leaf.

On the lower side of the leaf, there are tiny pores or openings known as ______.
Differentiate between Gymnosperm and Angiosperm.
