Advertisements
Advertisements
प्रश्न
Which part of the leaf transports water?
उत्तर
The vascular tissues, called xylem, transports water from the roots to the leaves.
APPEARS IN
संबंधित प्रश्न
What are the different types of ve-nation found in the leaves?
Name the wide flat portion of the leaf
Explain why leaf survival is so important to the plant?
Fill in the blanks
The primary root is ______at its origin and _____ at the tip.
Fill in the blank
Fruit is nothing but a ripened _____.
We eat different parts of various plants. Write the part of the plant that we eat.
Cucumber __________
What are the similarities and differences between:
leaves of banana and mango
Short Answer Type Question:
Explain the structure of a leaf with the help of a labelled diagram.
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.
Observe the picture of an activity given as Figure carried out with leaves of plants and polythene bag.
Now answer the following.
- Which process is demonstrated in the activity?
- When will this activity show better results on a bright sunny day or a cloudy day?
- What will you observe in the polythene bag after a few hours of setting up the activity?
- Mention any one precaution you must.
