Its organism because it is one single thing.
<span>less nutrient rich than the A horizon</span>
Third option:
Sexually will reproduce more
Different genetics will have more adaptability
<span>The average human red blood cell is roughly 6 to 8 micrometers wide. The width of a pin is this problem is defined as 1000 micrometers. Assuming we use the smallest size of a blood cell, then we divide 1000 by 6, and we find that roughly 166.66 (or 166 if you are rounding down) red blood cells will fit.</span>