What is not poisoning among these? a. scorpion b. centipede c. spider d. crab
OptionD. Crab is a Crustacean. Hence, Option 1 is correct. Crustacean- Phylum: Arthropoda Kingdom: Animalia Scientific name: Crustacea Crustaceans are generally aquatic and differ from other arthropods in having two pairs of appendages (antennules and antennae) in front of the mouth and paired appendages near the mouth that function as jaws. Crabs, lobsters, shrimps, and woodlice are among the best-known crustaceans.