Beginner Sutures of the Skull Quiz
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This quiz contains 10 questions. Click below to begin.
Q1. What type of joint is a cranial suture?
- Synovial joint
- Secondary cartilaginous joint
- Fibrous joint
- Primary cartilaginous joint
Q2. Which bones are joined by the coronal suture?
- Parietal and occipital bones
- Temporal and occipital bones
- Frontal and parietal bones
- Two parietal bones
Q3. Which bones are joined by the sagittal suture?
- Right and left parietal bones
- Frontal and parietal bones
- Parietal and occipital bones
- Two temporal bones
Q4. Which bones are joined by the lambdoid suture?
- Two parietal bones
- Frontal and temporal bones
- Occipital and parietal bones
- Sphenoid and ethmoid bones
Q5. Which major suture lies between the parietal bone and the squamous part of the temporal bone?
- Lambdoid suture
- Sagittal suture
- Squamous suture
- Coronal suture
Q6. Which skull landmark is formed where the coronal and sagittal sutures meet?
- Pterion
- Asterion
- Lambda
- Bregma
Q7. Which skull landmark is formed where the sagittal and lambdoid sutures meet?
- Bregma
- Lambda
- Nasion
- Pterion
Q8. Which infant fontanelle corresponds approximately to the bregma?
- Anterior fontanelle
- Sphenoidal fontanelle
- Posterior fontanelle
- Mastoid fontanelle
Q9. Which infant fontanelle corresponds approximately to the lambda?
- Sphenoidal fontanelle
- Anterior fontanelle
- Mastoid fontanelle
- Posterior fontanelle
Q10. What is a major developmental function of cranial sutures?
- Permit chewing movements
- Transmit the optic nerve
- Allow growth of the cranial vault
- Form the nasal septum