Unlike sudden pain from an injury, chronic pain is accompanied by ...

[frankwu]

Unlike sudden pain from an injury, chronic pain is accompanied by greater activation in
 
  a. the thalamus.
 b. the prefrontal cortex.
 c. the somatosensory cortex.
 d. periaqueductal gray.

Question 2

What is 2D:4D?
 
  a. The ratio of one's index finger length (2nd digit) to their ring finger length (4th digit).
 b. The ratio at which dopamine receptors fire in the 2nd cerebral lobe to the 4th cerebral lobe.
 c. The ratio of sexual dimorphism in twins (2) to that of quadruplets (4)
 d. The rate of androgen release in the second trimester of pregnancy (2) to the first trimester of life after birth (4).

[Qarqy]

Answer to Question 1

b

Answer to Question 2

a

[frankwu]

TYSM

[lkanara2]

Thanks for the timely response, appreciate it