Cuando el agua es abundante (no limita), las plantas tienen la capacidad de poseer más estomas, lo que aumenta el acceso al agua (y a los iones de hidrógeno necesarios) y proporciona un mejor soporte a los tejidos herbáceos.
Espero que esta respuesta sea correcta :)
The study focused on the potential benefits of using biochar, primarily charcoal intended for agricultural purposes and enhancing soil quality at post-mining locations. Mining companies utilized a technique known as mountaintop removal, where they extract rock and minerals from the mountain's peak to access coal seams, resulting in poor quality, acidic soil that is compacted and difficult for seed growth. Researchers aimed to apply biochar to assist with soil reforestation at these locations. Before reseeding and replanting, they sought approval to introduce a layer of biochar at the site, creating "planting cells" of biochar-enriched soil that showed improved sapling growth.
The active site of the enzyme accommodates a substrate. This leads to the formation of an enzyme-substrate complex as the enzyme binds with the substrate. Subsequently, a chemical reaction takes place where new substances, referred to as products, are generated.
A. Adding phosphate groups to target proteins. Explanation: CDKs, or cyclin-dependent kinases, play a crucial role in managing the cell cycle by interacting with cyclins, the regulatory proteins that activate them. The activity of different Cdks fluctuates during the cell cycle. When a specific CDK binds with its corresponding cyclin, a cyclin-Cdk complex forms, which is responsible for phosphorylating target proteins. This process can activate some proteins while inhibiting others — for example, phosphorylation leads to the degradation of p27, a key inhibitor of cell division, which subsequently allows non-dividing cells to begin division.
