Asked by Billy James on May 07, 2024
Verified
The release of liquid water by leaves when soil moisture is high is known as:
A) vaporization.
B) photosynthesis.
C) guttation.
D) transpiration.
E) abscission.
Leaf
A flattened structure of a higher plant, typically green and blade-like, that is attached to a stem directly or via a stalk. Leaves are the main organs of photosynthesis and transpiration.
Guttation
The exudation of droplets of water from the pores of plants, typically occurring at night when root pressure is high and transpiration is low.
Soil Moisture
The amount of water present in the soil which is crucial for the growth of plants and the sustainability of terrestrial ecosystems.
- Describe the mechanisms by which gas exchange and water transport occur in plants.
- Comprehend the processes and impacts of transpiration on the water relationships within plants.
Verified Answer
MF
Michael FrymireMay 07, 2024
Final Answer :
C
Explanation :
Guttation is the process where plants release excess water from the tips of their leaves when soil moisture levels are high, typically during the night when transpiration is low. This is different from transpiration, which involves the evaporation of water vapor through the stomata of the leaves.
Learning Objectives
- Describe the mechanisms by which gas exchange and water transport occur in plants.
- Comprehend the processes and impacts of transpiration on the water relationships within plants.