Asked by Seher Veljee on May 05, 2024
Verified
Sharks, rays, and skates belong to what group?
A) lobe-finned fish
B) ray-finned fish
C) cartilaginous fish
D) bony fish
E) reptiles
Cartilaginous Fish
Jawed fish with a skeleton of cartilage; a shark, ray, or skate.
Sharks
Cartilaginous fishes belonging to the subclass Elasmobranchii, known for their sharp teeth and predatory nature, playing a crucial role in maintaining marine ecosystem balance.
Skates
Cartilaginous fishes belonging to the family Rajidae in the superorder Batoidea of rays. More broadly, "skates" can refer to ice or roller skates used in sports and recreation.
- Recognize the unique anatomical characteristics and protective strategies of different marine vertebrates.
Verified Answer
JF
Julius FassbinderMay 07, 2024
Final Answer :
C
Explanation :
Sharks, rays, and skates belong to the group of cartilaginous fish, which are characterized by a skeleton made of cartilage rather than bone.
Learning Objectives
- Recognize the unique anatomical characteristics and protective strategies of different marine vertebrates.