What is the process by which plants lose water from the leaves called?

Prepare for The Rest of the Departments Test. Utilize flashcards and multiple-choice questions, each offering hints and explanations. Ace your exams efficiently!

Multiple Choice

What is the process by which plants lose water from the leaves called?

Explanation:
Transpiration is the process by which plants lose water from the leaves. Water absorbed by the roots travels up through the xylem, and water vapor exits mainly through stomata on the leaf surfaces. This evaporation creates a pull that helps move more water up the plant, supports nutrient transport, and cools the leaf. The rate depends on how open the stomata are, which in turn is influenced by light, humidity, temperature, and wind. This differs from photosynthesis (the light-driven process that builds sugars), osmosis (water movement across a membrane due to solute differences), and respiration (the energy-releasing breakdown of sugars).

Transpiration is the process by which plants lose water from the leaves. Water absorbed by the roots travels up through the xylem, and water vapor exits mainly through stomata on the leaf surfaces. This evaporation creates a pull that helps move more water up the plant, supports nutrient transport, and cools the leaf. The rate depends on how open the stomata are, which in turn is influenced by light, humidity, temperature, and wind. This differs from photosynthesis (the light-driven process that builds sugars), osmosis (water movement across a membrane due to solute differences), and respiration (the energy-releasing breakdown of sugars).

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy