Question

Explain how animals in vertebrata are classified into further subgroups​

Answer 1

Answer:

Animals in Vertebrata are classified into five classes: ... These animals have a dual mode of life. In the larval stage, the respiratory organs are gills, but in the adult stage, respiration occurs through the lungs or skin. They lay eggs in water.

please follow me friends and thanks to my answers

Answer 2

Answer:

Vertebrates are further classified according to several criteria like exoskeleton, respiratory organs, method of giving birth, number of chambers in heart, mode of living etc. They are further classified into classes Pisces, Amphibia, Reptilia, Aves and Mammals.

Explanation:

mark me as brainlist ✌️✌️✌️ and like my answers ✌️✌️✌️