Question

Match the following.

Column I	Column II
A. Exocoetus	I. Rohu
B. Pterophyllum	II. Sea horse
C. Labeo	III. Angelfish
D. Hippocampus	IV. Flying fish

• A. A-I, B-II, C-III, D-IV
• B. A-IV, B-III, C-II, D-I
• C. A-IV, B-III, C-I, D-II
• D. A-III, B-IV, C-I, D-II

Answer 1

The correct option is C A-IV, B-III, C-I, D-II

Exocoetus is commonly called flying fish as the pectoral fin is modified into a wing-like structure.
Pterophyllum is commonly called angelfish and is kept in aquariums.
Labeo is a freshwater fish and is commonly called rohu.
Hippocampus is commonly called sea horse. It swims vertically. Males have a brood pouch and exhibit parental care.