Table of Contents
- 1 Which plant has the highest transpiration rate?
- 2 In which season transpiration rate is highest?
- 3 What is transpiration rate?
- 4 What is transpiration class 10th?
- 5 Is the rate of transpiration higher on a sunny day or a rainy day Why?
- 6 Does transpiration occur at night?
- 7 What is plant translocation class 10?
- 8 What are stomata Class 10?
Which plant has the highest transpiration rate?
During a growing season, a leaf will transpire many times more water than its own weight. An acre of corn gives off about 3,000-4,000 gallons (11,400-15,100 liters) of water each day, and a large oak tree can transpire 40,000 gallons (151,000 liters) per year.
In which season transpiration rate is highest?
Transpiration rates were higher during the dry season than during the wet season.
Why rate of transpiration is high in C3 plants?
The rate of transpiration refers to the quantity of water lost during a certain period of time. By opening and closing stomata, plants control the transpiration rate. The transpiration rate in C3 plants is high which needs to open stomata to inhale carbon dioxide for photosynthesis and lower the concentration.
What is transpiration rate?
The rate at which transpiration occurs refers to the amount of water lost by plants over a given time period. Plants regulate the rate of transpiration by opening and closing of stomata (Figure 5.14).
What is transpiration class 10th?
Transpiration is the process of loss of water through the stomata present on the leaves of plants. Stomata are the minute openings present on the lower epidermis of the leaf surface. Transpiration helps plants to supply water from roots to top parts of plants thereby distributing water to all parts of the plant.
On which day is the rate of transpiration the fastest?
AS THE EVAPORATION WILL BE FASTER ON A HOT DAY…. ND DRY AND WINDY DAY. THE WIND CARRIES AWAY THE WATER MOLECULES FROM THE SURFACE ND COOLS THE SURFACE FASTER.
Is the rate of transpiration higher on a sunny day or a rainy day Why?
Transpiration rate is faster during a sunny day because of the sun ⛅. It evaporates most of the water and allows more molecular space for more to come.
Does transpiration occur at night?
Transpiration does not take place at night, because the stomata present on the leaf surface are closed during the night hours.
What happens if there is no transpiration in plants?
If the process of transpiration stops in plants, then the excess water inside the plants will not be able to come out. Hence, the plants will burst due to the presence of excess of water inside them.
What is plant translocation class 10?
Translocation is the process by which plants deliver minerals, plant growth hormones, water, and organic substance over long distances throughout the plants (from leaves to other parts).
What are stomata Class 10?
Complete answer: Stomata are tiny openings or pores that enable gaseous exchange. Stomata are usually found in plant leaves, but they can also be found in some stems. When it does not need carbon dioxide for photosynthesis, the plant closes these pores.
Which is the fastest transportation rate?
The Shanghai Maglev Train, opened in 2004, is the fastest commercial passenger maglev in operation, at 430 km/h. In 2007, the Euroduplex TGV trains broke a record of 574.8 km/h, making it the fastest conventional-wheeled train.