What are animals with backbones called

Animals with backbones are known as;

Vertebrates

Animals that do not possess a backbone are called invertebrates.

Animals with back bones are known as: Vertebrates

Which are animal's that have a spine, animals that don't have a spine are called invertebrates.

Examples of Vertebrates:

- Humans

- Dog's

- Cat's

- Rabbits

And many more.

I hope this helps! :)

-LizzyIsTheQueen

let that person have a turn to speak : )

substituting a hydrogen atom with a halogen in a hydrocarbon:

- the single bond remains single. a is wrong.

- the bond with hydrogen is as strong as with a halogen. c is wrong

- a hydrocarbon is saturated if there is no double bond. we do not know that so d is wrong.

- carbon will always have four valence electrons. e is wrong.

by elimination, the correct answer is b. the boiling point of the new compound increases.