Oh man i remember learning about this but i cant remember what the answer is i will see what I can do :D
Answer:
your correct answer A. that is.
Explanation:
E Coli bacterium are about 2.0 micrometers in length and .25 to 1 micrometer in diameter. In comparison, a red blood cell is about 6 to 8 micrometers in diameter and a thickness that ranges from .8 to 1 micrometer in the center to 2 to 2.5 micrometers at the thickest point.
Answer:
C
Explanation:
Hope this is right!!!!. Have a great day!!!
-Sarah-