Round Four answers. Remember you can participate even if you missed a round, just don't be cheatin and stuff

Question 31 (310):
B) John deLancie

Question 32 (382):
A) San Francisco

Question 33 (521):
D) Lieutendant Barclay

Question 34 (657):
B) Sam Lovelle

Question 35 (928):
D) Subatoi

Question 36 (1529):
C) "Mr. Adventure"

Question 37 (1589):
A) Maturity

Question 38 (2025):
C) Isoelectric burst

Question 39 (2031):
C) Immunization techniques

Question 40 (2053):
B) Clarus