Note: For this quiz, show your work by filling in the explain your answer boxes. There is no handwritten work upload.

A table of formulas will appear on the first question.  You may refer to this table throughout the test.  You may navigate back to this question at any time to see the table again. The table will look like this:

What is the Professor’s last name?

Whats the name of this course

What School to you attend and what grade are you in?

What is your Professor’s last name

CHM341-EXAM_5_Fall2025.pdf

During a student’s dissection of the posterior lumbar region, they cut the aponeurosis of the erector spinae muscles away from the sacral attachment. What muscle should they expect to find DIRECTLY beneath the aponeurosis?

Congratulations! You have completed the first exam. Please upload your scratch paper with the work for your free response problems using the Exam 1 Upload link in Canvas within 30 minutes of submitting this exam. Make sure your work is labeled with the proper free response question number. Circle your final answers and include units. These answers must match the answers you submitted above.   Upload all work in ONE PDF or JPEG file.    

The hypoblast forms the roof of which cavity?