Question

write any five difference between chondrichtheyes and osteichthyes​

Answer 1

Answer:

The main difference between Chondrichthyes and Osteichthyes is that the Chondrichthyes is the class of bony fish whose endoskeleton is made up of cartilages whereas Osteichthyes is the class of cartilaginous fish whose endoskeleton is made up of bones.

Answer 2

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Chondrichthyes:-

• Chondrichthyes is the class of bony fish whose endoskeleton is made up of cartilages.
• Chondrichthyes can be exclusively found in marine water .
• Chondrichthyes have a single set of jaws.
• Chondrichthyes's mouth is ventrally-located.

Osteichthyes:-

• Osteichthyes is the class of cartilaginous fish whose endoskeleton is made up of bones
• Osteichthyes can be found in both fresh and marine water.
• Osteichthyes have two sets of jaws.
• Osteichthyes's mouth is at the anterior tips of body.

*For more points refer to the attachment above.

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