Which outcome occurs when cut chrysanthemums deplete water?

💡 Explanation

Vascular cavitation occurs because transpiration continues, but the broken xylem can't maintain a continuous water column, therefore air bubbles form reducing water flow, rather than altered pH or increased stomata aperture.

• Which outcome destabilizes aquatic food webs dominated by cyanobacteria?
• Which effect results when soil microbes in a nitrogen-poor environment consume available carbon?
• Which mechanism causes differential gene expression in larval insect instars?
• Which mechanism limits the body size of mammals adapting to obligate hibernation in arctic climates?
• Which outcome occurs when marine fish actively drink seawater for osmoregulation?
• Which outcome results when the stomata of a C4 plant close during daylight hours in arid conditions?