Xray

Question 1

Structure or Function?

Answer 1

Structure

Question 2

How does it work?

Answer 2

• X-rays pass through the skull
• Different tissues absorb X-rays differently, creating a shadowy image

Question 3

Combine with cognitive tasks?

Answer 3

no

Question 4

Can it help with diagnoses?

Answer 4

yes

Question 5

Pros:

Answer 5

• Fast
• Useful for skull fractures and gross abnormalities
• Widely available

Question 6

Cons:

Answer 6

• Poor brain detail
• Not useful for subtle brain abnormalities