BIOL 120 Lecture Notes - Lecture 6: Cardiac Output, Caffeine, Bronchodilator
Document Summary
Increases cardiac output (blood that ejected from heart) When these cells get excited, the cell will contract, causing an increase in pressure. If less cells are contracting, thus the pump is weaker, lowering blood vessel. More beta 2 receptors in lungs than alpha 1 receptors. Lung tubes get bigger in dilation, thus better ventilation. All bind to either norepinephrine and epinephrine. Beta 2 agonists caused bronchodilation increasing body temperature along with aspirin, caffeine to burn weight. Beta 2 receptors all over your heart, can be stimulated wrongly. The body might not make it again. Binds to mitochondria and makes atp weight loss. The most important gland of the body (pituitary gland) Because of the protection it has with the bone. This gland is releases a ton of hormones that has an effect on a lot of the other glands of the body. We find out that hypothalamus controls pituitary gland thus it is not a master gland.
