An rna molecule is looking for a job in a protein synthesis factory. it asks you to write its resume. this rna molecule is not yet specialized and could, with some structural changes, function as mrna, rrna, and trna. write a resume for this molecule that reflects the capabilities of each type of rna.

Select three sports that require participants to be highly fit before the beginning a: snowboarding b: skydiving c: rock climbing d: bungee jumping e: free diving f: hiking

African penguins, which inhabit the coasts of southern africa, were classified as an endangered species in 2010. two significant threats to their survival are ecosystem damage from oil spills and overfishing by humans. overfishing depletes the food supply of african penguins. the best method to reduce the threat of overfishing would be to . the risk of oil spills could be reduced by increasing the use of , which should oil consumption. if an oil spill does occur, could be used to remove the oil so the ecosystem may more quickly recover.

All phases of matter may have a fixed mass