What best describes the structure of a carbohydrate

Carbohydrates are made up of starchy monomers and are used for structure, protection, and reproduction.

hope this helps.

i it is d i hope it

c.) polymerase chain reaction

- "unlike the original dna fingerprinting method, dna profiling does not use restriction enzymes to cut the dna. instead it uses the polymerase chain reaction (pcr)? to produce many copies of specific str sequences. pcr is an automated procedure that generates lots of copies of a specific sequence of dna."