Which is the best definition of a prokaryotic cell? It has a cell wall but lacks a well–defined nucleus and organelles, and its
cytoplasm doesn't have much structure. It contains a membrane–bound nucleus and organelles, and its organelles have specialized duties.
It contains a membrane–bound nucleus, a large central vacuole, a cell wall, a cell membrane, and chloroplasts.
Options: it has a cell wall but lacks a well–defined nucleus and organelles, and its cytoplasm doesn't have
<span>
much structure. - this is the correct one!
It contains a membrane–bound nucleus and organelles, and its organelles have specialized duties. </span> <span>no!, this is false! prokaryotes don't have membrane-bound nucleus!
It contains a membrane–bound nucleus, a large central vacuole, a cell wall, a cell membrane, and chloroplasts.
- no!, this is false! prokaryotes don't have membrane-bound nucleus!</span>
so, for this we only needed to know that prokaryotes DON'T have a membrane-bound nucleus (and this is also perhaps their most important property)
It is A, sunlight. The variable is the type of light used, and the control is used to measure the effects of the variables, so since sunlight is the normal light, it is the control.
