Beginner Parietal Bone Quiz
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This quiz contains 10 questions. Click below to begin.
Q1. How many parietal bones are present in the adult skull?
- Six
- One
- Two
- Four
Q2. Which region of the skull is formed largely by the parietal bones?
- Hard palate
- Superior and lateral cranial vault
- Floor of the nasal cavity
- Central facial skeleton
Q3. Which suture joins the right and left parietal bones?
- Sagittal suture
- Lambdoid suture
- Coronal suture
- Squamous suture
Q4. Which suture joins the parietal bones to the frontal bone?
- Lambdoid suture
- Sagittal suture
- Coronal suture
- Occipitomastoid suture
Q5. Which suture joins the parietal bones to the occipital bone?
- Frontonasal suture
- Coronal suture
- Squamous suture
- Lambdoid suture
Q6. Which prominent rounded area marks the external surface of each parietal bone?
- Mastoid process
- Glabella
- External occipital protuberance
- Parietal eminence
Q7. Which lines on the external parietal surface are associated with the temporal fascia and temporalis muscle?
- Mylohyoid lines
- Superior orbital lines
- Temporal lines
- Nuchal lines
Q8. Which border of each parietal bone articulates with the opposite parietal bone?
- Posterior or occipital border
- Superior or sagittal border
- Anterior or frontal border
- Inferior or squamous border
Q9. Which border of the parietal bone articulates mainly with the squamous temporal bone?
- Posterior border
- Inferior or squamous border
- Anterior border
- Superior border
Q10. What is the bregma?
- Junction of the squamous and lambdoid sutures
- Junction of the sagittal and lambdoid sutures
- Junction of the sagittal and coronal sutures
- Center of the foramen magnum