Using a series of arrows, draw the branched metabolic reaction pathway described by the following statements, and then answer the question at the end. use red arrows and minus signs to indicate inhibition.
l can form either m or n.
m can form o.
o can form either p or r.
p can form q.
r can form s.
o inhibits the reaction of l to form m.
q inhibits the reaction of o to form p.
s inhibits the reaction of o to form r.
which reaction would prevail if both q and s were present in the cell in high concentrations?
a. l -> m
b. m -> o
c. l -> n
d. o -> p