Apolymer is a large molecule that forms when smaller molecules known as monomers bond covalently in a repeating pattern. there are many biological polymers such as nucleic acids, proteins, and starches.

what are the monomer units that make up starches?
a. amino acids
b. fatty acids
c. glucose
d. nucleotides

Diffusion and osmosis are forms of passive transport

Dna. we have heard that we are a product of our dna. but where is it? how do we "get" our dna? it is passed to us, from our parents, but in what form? several vocabulary words associated with inheritance are used interchangeably and sometimes, incorrectly. let's see if you can clear this up for someone just learning about inheritance and cell structure.

What is the primary function of the nervous system?