What fat are broken down to enter the respiratory system?

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.

Gram-negative bacteria have a cell wall that is! and does not accept the stain, making itappear

Which of the following requires the use of energy and the of transport proteins to move a molecule across a cell membrane?