25 POINTS 21. Suppose a person has lost a great deal of water through exercise. The increased loss of water is picked up by the hypothalamus, which signals the
pituitary gland to release ADH. What organ does ADH act upon, and what does it signal the organ to do?

In each transformation of energy , some energy what?

Been sitting here trying to take this test and don't know this answer! place the events of a feedback mechanism associated with body temperature in the correct order. ·nerve cells send message from skin to the brain ·body returned to normal temperature around 98.6 degrees f ·temperatures regulation center in the brain sends out signals ·body temperature exceeds 98.6 degrees f ·sweat glands throughout the body activate to cool off skin surface it is a 1 through 5 question in biology!

Which of the following are responsible for sending messages from the hypothalamus to the thalamus?