Transpiration
Trending Questions
True
False
Explain how the rate of transpiration is affected on:
(a) A windy day
(b) A foggy day
Respiration is the process through which plants release moisture into the atmosphere.
False
True
State three external conditions which favour high rate of transpiration.
- Evaporation
- Transpiration
- Condensation
- Precipitation
Question 6
Transpiration is a process in which plants
(a) receive water from the soil
(b) Absorb water vapour from the air
(c) prepare food from the water
(d) release water in the form of water vapour
- receive water from soil
- release water vapour
- prepare food from water
- absorb water vapour from air
Rainwater is formed by ______of water vapors.
2. The process of changing water vapour into water is called _______.
The process of removing water in the form of vapour from the leaves is called __________ .
- stem
- leaves
- roots
- branches
Water vapour enters the atmosphere by the processes of _____.
- precipitation and evaporation
- evaporation and transpiration
- condensation and transpiration
- freezing and evaporation
- Conversion of water to water vapor in water cycle.
- Release of moisture by plants into the atmosphere.
- Evaporation of sweat from animals.
- Water released into amosphere during respiration.
- Aluminium sheet
- Wood log
- Silver spoon
- Chalk
- Iron rod
- Gold ring
- Plastic bucket
- Window pane
- Copper sheet
- Diffusion
- Ion exchange
- Imbibition
- Water stream
1. Match the column I with Column II
Column 1 | Column 2 |
---|---|
Rainfall |
Handpump |
Water cycle |
Winter morning |
Groundwater |
Monsoon season |
Dew on leaves of grass |
Water released by plants |
Transpiration |
Circulation of water. |
Write the uses of water vapour.