What term describes water loss from plants through pores in the leaves?

What term describes water loss from plants through pores in the leaves?

• A. Surface stores
• B. Transpiration
• C. Storm surge
• D. Temperature range

Answer: (B)

Transpiration is the loss of water from a plant as water vapor through the stomata, the tiny pores on the leaf surface. When these stomata open to allow carbon dioxide in for photosynthesis, water vapor escapes, pulling water up from the roots through the plant’s water-conducting tissues. This process helps cool the leaf and supports nutrient transport within the plant. The other terms aren’t about water loss from leaves: surface stores refer to water on surfaces, storm surge is a coastal flooding event, and temperature range describes climate conditions. So the term that describes water loss from plants through pores in the leaves is transpiration.

Transpiration is the loss of water from a plant as water vapor through the stomata, the tiny pores on the leaf surface. When these stomata open to allow carbon dioxide in for photosynthesis, water vapor escapes, pulling water up from the roots through the plant’s water-conducting tissues. This process helps cool the leaf and supports nutrient transport within the plant. The other terms aren’t about water loss from leaves: surface stores refer to water on surfaces, storm surge is a coastal flooding event, and temperature range describes climate conditions. So the term that describes water loss from plants through pores in the leaves is transpiration.