CSCS Daily Practice Question #27
What is the Z-line and where is it located?
A. A thick protein band in the middle of the H-zone
B. The end cap of the sarcomere where only myosin filaments are present
C. The boundary between the I-band and A-band at the center of the sarcomere
Answer in the poll, then explain your rationale below in the comments! I'll follow up with my breakdown of the question after enough people have responded.
From Chapter 1: Structure and Function of Body Systems
DCO Code: 1.A1
NOTE: Image is for illustration purposes, not needed to answer the question.
A. A thick protein band in the middle of the H-zone
B. The end cap of the sarcomere where only myosin filaments are present
C. The boundary between the I-band and A-band at the center of the sarcomere
0
2 comments
CSCS Daily Practice Question #27
skool.com/cscs-accelerator-community
Pass the CSCS & CPSS and launch your strength and conditioning career. Study smarter and get certified with expert mentorship, quizzes, and lectures.
Leaderboard (30-day)
1
+8
2
+8
3
+7
4
+6
5
+5
Powered by