Quiz Questions On Transpiration In Plants! Trivia
8 Questions
| Total Attempts: 4738
(35).jpg "Quiz Questions On Transpiration In Plants! Trivia - Quiz")
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Questions and Answers
- 1.What does the shiny waxy cuticle at the top of the leaf do?
- A.
Reduces transpiration
- B.
Helps prevent wilting
- C.
Minimizes water loss
- D.
Reduces carbon dioxide absorption
- 2.
Where does the water evaporate in the leaf- A.
At the waxy cuticle
- B.
At the surfaces of the mesophyll cells
- C.
In the sunlight
- D.
At the stomata
- 3.Water vapor diffuses through the leaf and exits the plant through the ______
- 4.Why do plants transpire anyway?
- A.
Enhances mineral uptake
- B.
Allows carbon dioxide to enter for photosynthesis
- C.
Keeps leaves cool
- D.
Allows it to suck up more water from roots
- 5.As light intensity increases, the transpiration rate ________. The stomata _____ to allow more carbon dioxide into the leaf for photosynthesis.
- A.
Increases, close
- B.
Decreases, open
- C.
Decreases, close
- D.
Increases, open
- 6.As temperature increases, transpiration speed ________. Evaporation and diffusion are _______ at higher temperatures.
- A.
Increases, slower
- B.
Decreases, faster
- C.
Decreases, slower
- D.
Increases, faster
- 7.Transpiration is _______ in windy conditions. Water vapor is removed ______ by air movement speeding up diffusion of more water vapor out of the leaf.
- A.
Faster, quickly
- B.
Slower, quickly
- C.
Faster, slowly
- D.
Slower, slowly
- 8.Transpiration is _______ in humid conditions. Diffusion of water vapor out of leaf ____ ____ if the leaf is already surrounded by moist air.
- A.
Slower, slows down
- B.
Slower, speeds up
- C.
Faster, slows down
- D.
Faster, speeds up
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