The release of droplets of water from hydathodes is called:
Correct answer: B. Guttation
- A. Respiration
- B. Guttation
- C. Vaporization
- D. Transportation
Explanation
Guttation or exudation is when excess water has to be forced out of the pores in plants; a hydathode is one such pore. Root pressure can lead to guttation, and this process also helps in the transport of solutes from the soil to the rest of the plant.
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