Which Statement About Garter Snakes That Are Resistant to Tetrodotoxin

Multiple Choice

Which statement about garter snakes that are resistant to tetrodotoxin (TTX) is true?

A) They cannot eat newts.
B) They lack sodium channels.
C) They do not pay a price for this resistance.
D) They are less vulnerable to their predators than are TTX-sensitive snakes.
E) They move more slowly than do TTX-sensitive snakes.