Examlex
Which of the following is not correct?
Vertebrates
Animals that have a backbone or spinal column, including mammals, birds, reptiles, amphibians, and fish.
Polymerization
A chemical process that combines small molecules (monomers) into a larger compound (polymer) with repeating structural units.
Organic Monomers
Small organic molecules that can chemically bind to other molecules to form polymers, essential in the structures of life.
Clay
A natural, earthy material known for its plasticity when wet, used in ceramics and as a key component of soil.
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