Respuesta :
Answer:
Chondrichthyes characteristics include a cartilaginous skeleton, lack of a swim bladder, lipid storage restricted to the liver, unique hematopoietic organs, and bacteremia in clinically normal individuals. Variable reproductive strategies are employed throughout this vertebrate class.
Explanation:
The Class Chondrichthyes uses energy-saving strategies such as no bones and cartilage skeletons.
The Class Chondrichthyes:
Chondrichthyes are a group of fish that belong to the Gnathostomata division because they have jaws.
All vertebrates with mouths are classified as Gnathostomata.A cartilaginous skeleton, the lack of a swim bladder, lipid storage limited to the liver, distinct hematopoietic organs, and bacteremia in medically normal people are all hallmarks of Chondrichthyes.
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