Advertisements
Advertisements
प्रश्न
Give an example of the following and draw generalized diagram for the same:
Parallel venation and reticular venation
Advertisements
उत्तर
Parallel venation:
In this type of venation, veins run parallel to each other, e.g., banana, grass, maize, and wheat leaves (monocot plants).
Reticulate venation: In this type of venation, veins and veinlets are irregularly distributed in the lamina, forming a network, e.g. peepal, mango and guava leaves (dicot plants).
APPEARS IN
संबंधित प्रश्न
Enlist some of the advantages of transpiration to green plants.
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
Tick the most appropriate answer
The wide flat part of the leaf is called the
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.
Give reasons for the following.
A tomato and an orange are both fruits.
Very Short Answer Type Question:
What is midrib?
Very Short Answer Type Question:
How many types of leaf venation are there?
Very Short Answer Type Question:
Name the process by which leaves can prepare their food.
Very Short Answer Type Question:
What are the raw materials for photosynthesis?
Will a leaf taken from a potted plant kept in a dark room for a few days turn blue black when tested for starch? Give reasons for your answer.
