According to the passage shark-fins are
(A) fed to the starving children
(B) used to make pills
(C) used to make soup
(D) cheaper than shark meat
(E) cancerous, hence they are hacked off and thrown back into the water.
The word "inhibit" in line 15 means
(A) increase
(B) allow
(C) trigger
(D) restrict
(E) slowdown