Answer:
Soil texture, Soil aeration
Explanation:
Soil characteristics helps in the identification and gives vital information about the present states of soil types before planting. This is necessary so the soil can undergo treatments and modifications such as addition of humus or fertilizers, and using pitchforks or aerators for optimal yield when crops are planted.
Your brain sends it signals telling it what you need
The answer is (b) hope it helps have a good day :)
I believe it is the ascending loop of henle. In the ascending portion, the loop becomes impermeable to water and instead the cells of the loop, actively reabsorb the solute; thus water is not reabsorbed but ions are readily reabsorbed. As the ions are reabsorbed the concentration becomes more and more hypotonic until it reaches 100-150 mOsm/L. Therefore, the ascending loop is called the diluting segment of the nephron due to its ability to dilute the fluid in the loop from 1200 to 100 mOsm/L.
The reaction being described is; CO2 + H2O = H2CO3 This reaction will be affected if carbonic anhydrase acts as a catalyst will be; that H2CO3 (carbonic acid) will be produced faster. Carbonic anhydrase enzyme balances the pH of the blood and also enables the breathing out of carbon dioxide. The reaction above catalyzed by the enzyme takes place in the red blood cells where carbon dioxide is converted into carbonic acid, which further breaks down into bicarbonate ions and protons.
