I WILL GIVE BRAINLIEST if you answer number 5

How are proteins and nucleic acids related? they both provide energy. they both carry genetic information. the structure of proteins is determined by nucleic acids. the subunits of nucleic acids are also the subunits of proteins.

Which situation is an example of not doing work? lifting a couch throwing a baseball running up stairs carrying a box

During convection, less dense fluid rises and denser fluid sinks.