Biology 161 Practice Exam 2

1. Biology 161 Practice Exam 2 Scott.lehbauer@lethbridgecollege.ab.ca

2. 1.) a.) Name the vessel labeled A. b.) Name the structure labeled B. A B

3. 2.) a.) Name the muscles labeled A. b.) Name the chamber labeled B. A B

4. 3.) a.) What is present in urine if the sulfur sinks? b.) What disorder could blood in your urine indicate?

5. 4.) a.) Name the area of the brain labeled A. b.) Name the gland labeled B. A B

6. 5.) a.) The test for cranial nerve XI is? b.) What is the name of cranial nerve III?

7. 6.) a.) Name the structure labeled A. b.) Name the tube labeled B. A B

8. 7.) a.) Which plexus does the femoral nerve originate from? b.) Define dermatome.

9. 8.) a.) What is the function of the arachnoid granulations (villi)? b.) What eye disorder could cause the vision problems below?

10. 9.) a.) _________________ is a condition where the CSF cannot be drained or reabsorbed. b.) Which 3 cranial nerves innervate the eye muscles?

11. 10.) a.) Name the nerve labeled A. b.) Name the nerve labeled B. A B