Question:
Name
a. A limbless animal
b. A cold-blooded animal
c. A warm-blooded animal
d. An animal possessing dry and cornified skin
e. An animal having a canal system and spicules
f. An animal with cnidoblasts
Solution:
a. A limbless animal – Icthyophis
b. A cold-blooded animal – Trygon
c. A warm-blooded animal – Macaca (monkey)
d. An animal possessing dry and cornified skin – Naja (Cobra)
e. An animal having a canal system and spicules – Euspongia
f. An animal with cnidoblasts – Hydra