Low blood levels of which substance would cause the release of more adh into the blood? a. fluid b. salt c. oxygen d. glucose

The anti- diuretic hormone is a hormone that controls the kidneys. This is the hormone that regulates the balance of fluid in the blood. When the concentration of fluids in the blood is falling below a particular limit, the blood becomes more concentrated and when the concentrated blood reaches the brain. The brain releases more ADH into the blood stream

When the ADH reaches the kidneys, it causes the kidneys to reabsorb the water and produce more concentrated urine. When the brain finds that the fluid levels are normal and the plasma is dilute, the releasing of the ADH decreases gradually.

Hence the option fluid is the right answer

ecological efficiency: % of usable energy transferred as

biomass from one trophic level to the next typical is 10% efficient (90% of

energy is lost),is diagramed as the pyramid of energy flow. then osprey eagle

are tertiary consumer and the shrimp are primary consumer, so to balance

mass of shrimp (1/0.1) / 0.1 = 100 kg