1
Question
Which class of chordate has maximum living animals?
Which class of chordate has maximum living animals?
Open in App
Solution
The correct option is A Pisces
The phylum Chordata contains all animals that possess, at some point during their lives, a hollow nerve cord and a notochord, a flexible rod between the nerve cord and the digestive track. The phylum contains about 43,700 species and pisces has maximum living animals with only bony fishes have more than 29000 species and have succeeded in a large variety of environments, including freshwater lakes, coral reefs, and deep-sea beds. Hence option A is correct.
The phylum Chordata contains all animals that possess, at some point during their lives, a hollow nerve cord and a notochord, a flexible rod between the nerve cord and the digestive track. The phylum contains about 43,700 species and pisces has maximum living animals with only bony fishes have more than 29000 species and have succeeded in a large variety of environments, including freshwater lakes, coral reefs, and deep-sea beds. Hence option A is correct.
Suggest Corrections
0
Similar questions
View More
Join BYJU'S Learning Program
Explore more
Join BYJU'S Learning Program
