Human Biology

5. the outer part of the kidney
8. part of urinary system that is longer in males than females
10. which part of digestive system is involved in absorption
13. name the enzyme that digests starch
14. organ where urine is stored
15. what is the passive movement of molecules from an area of high concentration to low concentration called
16. takes urine from the kidney to the bladder
18. area of lungs where gas exchange takes place
20. mucous and __________ are involved in removing dust from the respiratory system

1. does transporting carbon dioxide in the blood raise or lower the pH
2. the filtering unit of the kidney.
3. in which part of digestive system is most water absorbed
4. name the enzyme that digests protein in the stomach
6. part of kidney that is connected to the ureter
7. the kidney's regulation of the water/salt balance contributes to this
9. substance that is not present in the urine of a healthy person
11. blood cells and __________ are not removed from the blood during glomerular filtration
12. name the substance that emulsifies fats
17. folds in mucosa in bladder that allow for stretching
19. which part of the respiratory system is involved with producing sound