Which term refers to the transfer of thermal energy through the rising of warm particles and sinking of cool particles in a fluid

Which of these is true for bacteria because they are prokaryotic cells? a. they can engulf body cells in order to make memory cells. b. they must invade viruses in order to reproduce. c. they are much larger than eukaryotic body cells. d. they can reproduce on their own outside of other cells.

Describe the relationship and movement between temperature and density in a convection cell. make sure you identify the direction of travel

What is the most important inorganic material for livings things? ! due tomorrow!