Animal Kingdom Question 136
Question: Which one of the following is a cartilaginous fish [DPMT 1992; JKCMEE 1992]
Options:
A) Silver fish
B) Dog fish
C) Cray fish
D) Star fish
Show Answer
Answer:
Correct Answer: B
Solution:
Elasmobranchii is an alternative name for cartilaginous fish or chondrichthyes.
The name refers to the fact that the gill-slits are exposed and not covered by an operculum.
BETA
