animals with an skenetor made of bones are called .a. mamals b. vertebratesc. invertebratesd. arthropods

Sagot :

Answer:

B. vertebrates

Explanation:

because in vertebrates there's a mammals,fish, amphibians, reptiles,and bird that have bones

B. VERTEBRATESC

Explanation:

Animals that have a skeleton inside their body are called vertebrates. Those that have a protective layer outside their body and no bones inside are called invertebrates.

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PA BRAINLIEST