The drawing shows four situations in which a positively char…

The drawing shows four situations in which a positively charged particle is moving with a velocity v→{“version”:”1.1″,”math”:”v→”} through a magnetic field B→{“version”:”1.1″,”math”:”B→”}. In each case, the magnetic field is directed out of the page toward you, and the velocity is directed to the right. In only one of these drawings is the magnetic force F→{“version”:”1.1″,”math”:”F→”} physically reasonable. Which drawing is it?

For each set of organisms in A – C below, describe at least…

For each set of organisms in A – C below, describe at least two cellular features that are different between the groups of organisms. You may only list a cellular feature once in any of your answers.  A. Bacteria and Archaea B. Archaea and Eukaryotes  C. Bacteria and Eukaryotes