select the correct answer.\nwhich statement about polymers is true?\na. polymers are substances that have…

select the correct answer.\nwhich statement about polymers is true?\na. polymers are substances that have relatively large molecules.\nb. oil and gas are the starting materials for making all polymers.\nc. fabrics such as cotton and silk are synthetic polymers.\nd. all polymers are obtained from living organisms.

select the correct answer.\nwhich statement about polymers is true?\na. polymers are substances that have relatively large molecules.\nb. oil and gas are the starting materials for making all polymers.\nc. fabrics such as cotton and silk are synthetic polymers.\nd. all polymers are obtained from living organisms.

Answer

Brief Explanations:

Polymers are macromolecules made up of repeating subunits. They have relatively large molecular - weights. Oil and gas are starting materials for many synthetic polymers, but not all polymers. Cotton and silk are natural polymers, not synthetic. And not all polymers come from living organisms; there are synthetic polymers too.

Answer:

A. Polymers are substances that have relatively large molecules.