6. What are stomata? Give two functions of stomata.
Answers
The two main functions of stomata are to allow for the uptake of carbon dioxide and to limit the loss of water due to evaporation. In many plants, stomata remain open during the day and closed at night. Stomata are open during the day because this is when photosynthesis typically occurs
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Answer:
Explanation:
There are small openings on the lower surface of the leaves. These pores are called stomata. These openings are surrounded by guard cells.
There are small openings on the lower surface of the leaves. These pores are called stomata. These openings are surrounded by guard cells.FUNCTIONS OF STOMATA:
There are small openings on the lower surface of the leaves. These pores are called stomata. These openings are surrounded by guard cells.FUNCTIONS OF STOMATA:1. It helps in the transpiration of water, i.e., the loss of excess water from the plant.
There are small openings on the lower surface of the leaves. These pores are called stomata. These openings are surrounded by guard cells.FUNCTIONS OF STOMATA:1. It helps in the transpiration of water, i.e., the loss of excess water from the plant.2. Loss of water from the stomata creates an upward pull, i.e., suction pull which helps in absorption of water from the roots.
There are small openings on the lower surface of the leaves. These pores are called stomata. These openings are surrounded by guard cells.FUNCTIONS OF STOMATA:1. It helps in the transpiration of water, i.e., the loss of excess water from the plant.2. Loss of water from the stomata creates an upward pull, i.e., suction pull which helps in absorption of water from the roots.3. Stomata are responsible for the interchange of gases for respiration and photosynthesis.
There are small openings on the lower surface of the leaves. These pores are called stomata. These openings are surrounded by guard cells.FUNCTIONS OF STOMATA:1. It helps in the transpiration of water, i.e., the loss of excess water from the plant.2. Loss of water from the stomata creates an upward pull, i.e., suction pull which helps in absorption of water from the roots.3. Stomata are responsible for the interchange of gases for respiration and photosynthesis.4. The stomata allow for the loss of excess water in the form of water vapour, which also allows cooling.