1. Lab 21
Spinal Cord and ANS

2. Upcoming schedule Today: Thurs: Next Tuesday: Finish Lects 12a and 12b
Lab 21
Thurs:
Lects 13 and 14 (both brief)
Lab 22
Practical 4: Brain regions (internal and external) plus cranial nerves (names locations and functions)
Labs due: 18b, 19
Next Tuesday:
Exam 4: Chapters 12, 13, 14: 6 - 7:30
Optional 25 min video of brain surgery
Labs due: 21, 22
Extra Credit due (hard copy please)
T.G.I.O.

3. Activities Look at spinal cord models
Look at and draw spinal cord slide: label gray and write matter, dorsal root and ventral root, and meninges
Look at spinal cord demo (cow)
Study ANS
Ignore: Activity 2 (white matter tracts, plexuses); Activity 6 (BIOPAC)
Turn in review sheet and s.c. drawing next Tuesday (Don’t need to do numbers: 7, 10, 11, 13, 14, 19, or 20)