Which of the following is an example of a biological polymer? a) Polyester
b) Rayon
O c) Polysaccharide
d) Nylon
please hurry

What will most likely happen when two bromine atoms bond together?

Acandle’s wick is the fabric string that holds the flame, and it burns down at a constant slow pace when the candle is lit. the wick is usually surrounded by wax. which is the most important property of covalent compounds that makes them useful for making candle wax? a low boiling point a low melting point a high boiling point a high melting point

Which organism develops breathing organism develops breathing organs from pharyngeal arches? shark, spider, sea star, sea horse