Brainstem

Question 1

what are the contents of the midbrain

Answer 1

the colliculi (inf and sup) , the tegmentum, and the cerebral peduncles, tectum

Question 2

What is this cross section

Answer 2

Midbrain at the level of superior colliculi

Question 3

what is this cross section

Answer 3

Midbrain at the level of inferior colliculi

Question 4

what is this cross section

Answer 4

pons
Inferior colliculus
Corticospinal and corticobulbar fibres

Question 5

what is this cross section

Answer 5

open medulla

Question 6

what is this cross section

Answer 6

closed medulla

Question 7

what tracts go through the midbrain, pons, medulla

Answer 7

corticospinal and corticobulbar tracts

Question 8

what nerves are on the pons

Answer 8

trigeminal (CN V), abducens (CN VI), facial (CN VII), and vestibulocochlear nerve (CN VIII)

Question 9

blood supply on the brainstem

Answer 9