What is the function of ADH?AControls sugar level in bloodBIncreases water absorptionCDecreases water absorptionDSynthesis of saltAnswer: B. Increases water absorption Read Explanation: ADH stands for antidieurtic hormone. It tells kidney how much water to conserve and it helps in increase of water absorption. It is secreted by the hypothalamus in the brain and stored in the pituitary gland. Read more in App