Examlex
The oxidation number of hydrogen in both sides of the following reaction, 2 C2H6 + 7 O2 → 4 CO2 + 6 H2O, are the same. What is that number?
Xylem
The vascular tissue in plants responsible for the conduction of water and nutrients from the roots to the rest of the plant.
Woody
Describing plant tissue that is hard and fibrous, typically found in trees and shrubs, providing structural support.
Herbivores
Organisms that primarily feed on plants, including leaves, stems, and roots.
Sunlight
The natural light that comes from the sun, which is a combination of visible, ultraviolet, and infrared radiation.
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