1) Which Of The Following Group Of Animals Are Invertebrates?, , A. Dog, Hen, Horse , B. Lizard, Fr

1) Which of the following group of animals are invertebrates?

 
A. dog, hen, horse
B. lizard, frog, fish
C. bird, turtle, snake
D. spider, crab, scorpion

Answer pls

 

Answer:

D. spider, crab, scorpion

Explanation:

i