An increase in the permeability of the cells of the collecting tubule to water is due to an increase in production of ADH. Hormone ADH also called vasopressin is responsible for regulating the amount of water in the blood and is released from the pituitary gland based on signals from the hypothalamus, which detects the water levels of the blood. When too much water is in the blood, the hormone release is decreased and more water is excreted in the kidneys and thus increasing urine output.
The geosphere has four subsystems called the lithosphere, hydrosphere, cryosphere, and atmosphere. Because these subsystems interact with each other and the biosphere, they work together to influence the climate, trigger geological processes, and affect life all over the Earth.
"A good soil structure is important to allow air and water into the soil which are vital for healthy plant growth. It will improve drainage and reduce soil erosion caused by excess surface run-off."
https://www.rolawn.co.uk/soil-structure
Answer:
4% of the white population in the US are carriers of cystic fibrosis.
Explanation:
According to the Hardy-Weinberg equilibrium equation, if q2 equals 1/2,500, then q equals .02, p equals .98, and 2pq equals approximately .04, or 4%.
Remember that the Hardy-Weinberg equilibrium equation is <u>used when the population maintains its genetic variation constant</u>.
