D, the independent variable is what you are changing
What are white blood cells protect against pathogens and aid in blood clotting when injuries are sustained.
Oooh really a interesting thing if we were made of prokaryotic cells ....
as we know, prokaryotic cells lacks nucleus and membrane bound organelles.
The majority of prokaryotic <span><span><span><span>DNA </span></span></span></span><span>is found in a central region of the cell called the </span>nucleoid. Then we are not able to do activities like now we do bcz if we lacks a true nucleus which contains our all genetic info: we are just like prokaryotic organisms....
La gente que tienen menos sangre de lo que deben a tener, tienen anemia.
