1. The movement of water molecules across a semi-permeable membrane from an area of low solute concentration to high solute concentration.

(a)  

2. The movement of molecules from low concentration to high concentration, requiring energy (ATP).

(a)  

3. This enzyme converts angiotensin I into angiotensin II in the lungs.

(a)  

4. This peptide causes vasoconstriction and stimulates aldosterone release, helping increase blood pressure.

(a)  

5. This hormone, secreted by the adrenal cortex, promotes sodium and water reabsorption to raise blood volume.

(a)  

6-7 Give atleast 2 disorders of your anti diuretic hormones. (ABBREVATION IS ACCEPTABLE)

(a)  

14. This type of IV solution causes water to move out of the cell, leading to cell shrinkage or crenation.

(a)  

15. This type of IV solution causes water to move into the cell, leading to cell swelling and possible lysis.

(a)