4. Which two of the following are made up of nucleotides?
steroid hormone
polysaccharide
triglyceride
DNA
RNA
polypeptide

What is one energy transformation that is taking place in the photo? radiant energy to thermal energy thermal energy to nuclear energy chemical energy to thermal energy radiant energy to chemical energy

Food webs - transferring energy and matter from one level to another. here you see four food webs. one or more are incorrect. which food web(s) show the correct sequence of organisms, from start to top level consumer? a) a b) d c) c d) a and d

Wich of the following are manual restraint techniques for dogs