Advertisements
Advertisements
प्रश्न
What are the functions of the stomata?
Give two functions of stomata.
Advertisements
उत्तर
- They allow the exchange of gases (CO2 and O2) with the atmosphere.
- Evaporation of water from the leaf surface occurs through the stomata. Thus, the stomata help in the process of transpiration.
Notes
Students should refer to the answer according to their questions.
APPEARS IN
संबंधित प्रश्न
Name the regions in which parenchyma tissue is present.
Why are xylem and phloem called complex tissues?
What is the differences between collenchyma and sclerenchyma?
What are different types of tissues in plants? Describe simple tissues.
Study the diagram given below and then answer the question that follows:
Name the parts labelled 1, 2, 3 and 4.
Define the following:
Permanent tissue
Name the tissue associated with the following:
Conduction of water in the plant body.
Write 'True or False' for the following statement:
Sclerenchyma cells have intercellular spaces.
Differentiate between Xylem and Phloem functioning
Name the two types of sclerenchyma cells.
