Advertisements
Advertisements
प्रश्न
Answer the following in short.
What is venation? State its various types.
Advertisements
उत्तर
The arrangement of veins and veinlets on the lamina of a leaf is called venation. The venation is of two types:
(a).Reticulate venation: Veins are arranged like a network,
e.g. Leaves of mango, Peepal, and guava.
(b). Parallel venation: Veins run parallel to each other.
e.g. Leaves of banana, grass.
APPEARS IN
संबंधित प्रश्न
Fill in the blanks
Fibrous roots are found in ________ and __________
Tick the most appropriate answer
Which of the following roots give mechanical support to the plant?
Tick the most appropriate answer
The point on the stem where leaves arise is
State the functions of the following.
Phylloclade
We eat different parts of various plants. Write the part of the plant that we eat.
Radish ______
We eat different parts of various plants. Write the part of the plant that we eat.
fenugreek _________
Answer the following in detail
What are the different agents of seed dispersal?
Very Short Answer Type Question:
Define petiole.
The important function of stomata is ______.
Which of the following leaves have reticulate venation?
Wheat, tulsi, maize, grass, coriander (dhania), China rose
