What do all vertebrates have?\nOptions:\n- (A) fur and fat\n- (B) sensory neurons\n- (C) Veins and arteries.\n- (D) four limbs\n- (E) jaws and scales\n- (F) a slimy coat\n- (G) jaw and a backbone\n- (H) feathers
Stream of thoughts:
(G)
Vertebrates are all chordates that have a backbone.

All chordates have jaws.

Vertebrates have a jaw and a backbone.

.

So, the answer is (G)