Beginner Coccygeus Quiz
Ready to start the quiz?
This quiz contains 10 questions. Click below to begin.
Q1. The coccygeus muscle is a component of which anatomical structure?
- Pelvic diaphragm
- Thoracic diaphragm
- Anterior abdominal wall
- Inguinal canal
Q2. Where is the coccygeus muscle located relative to the levator ani?
- Within the inguinal canal
- Posterior to the levator ani
- Anterior to the rectus abdominis
- Superior to the diaphragm
Q3. From which bony landmark does the coccygeus muscle arise?
- Ischial tuberosity
- Anterior superior iliac spine
- Ischial spine
- Pubic tubercle
Q4. Which ligament is closely associated with the coccygeus muscle?
- Inguinal ligament
- Sacrospinous ligament
- Sacrotuberous ligament
- Iliolumbar ligament
Q5. Where does the coccygeus muscle insert?
- Lower sacrum and coccyx
- Iliac crest
- Greater trochanter
- Pubic symphysis
Q6. What is a major function of the coccygeus muscle?
- Flexing the elbow
- Supporting the pelvic viscera
- Extending the knee
- Elevating the ribs
Q7. Which muscle group works with coccygeus to form the pelvic diaphragm?
- Adductor group
- Iliopsoas
- Levator ani
- Gluteus maximus
Q8. Which nerves primarily supply the coccygeus muscle?
- Obturator nerve
- Branches from S4 and S5
- Femoral nerve
- Ilioinguinal nerve
Q9. The coccygeus helps reinforce which region of the body?
- Thoracic wall
- Anterior abdominal wall
- Popliteal fossa
- Pelvic floor
Q10. Which statement best describes the coccygeus muscle?
- It extends from the pubis to the femur
- It forms the anterior abdominal wall
- It is located within the thigh
- It extends from the ischial spine toward the lower sacrum and coccyx