Question 12
Original source text (layout and all choices are preserved in the source panel below):
John ate some meat. The amount of digested meat just before it leaves the different
parts of his digestive system, P, Q, and R, is measured over three hours. The results
are recorded in the graph shown below.
Which organ best represents P, Q, and R based on the graph above?
P Q R
A Mouth Stomach Small intestine
B Small intestine Stomach Large intestine
C Small intestine Stomach Mouth
D Large intestine Stomach Mouth
John ate some meat. The amount of digested meat just before it leaves the different
parts of his digestive system, P, Q, and R, is measured over three hours. The results
are recorded in the graph shown below.
Which organ best represents P, Q, and R based on the graph above?
P Q R
A Mouth Stomach Small intestine
B Small intestine Stomach Large intestine
C Small intestine Stomach Mouth
D Large intestine Stomach Mouth