What are three renewable energy resources?

Efficiency is the percent of work put into a machine by the user (input work) that becomes work done by the machine (output work)

Name the two stages involved in protein synthesis and explain what occurs in each of the two stages. be sure to also indicate where each process takes place. plz don't give one sentence answers : d

Dna and rna share a number of similarities,but they also differ in certain aspects of their structure. wich nitrogenous base is found in rna but is not found in dna