D. Biomass can be regrown quickly
The answer is B Because fat (myelin) acts as an insulator, membrane coated with myelin will not conduct an impulse.
Answer: Item WE012003: Both a small stream and ocean waves can erode the solid rock of a cliff over time. Neither a small stream nor ocean waves can wear away the solid rock of a cliff.
Explanation: hope this helps!
In photosynthesis, using light energy, plants convert CO2 and H2O into O2 and C6H12O6
CO2= carbon dioxide
H2O= water
O2= oxygen
C6H12O6= glucose
True, a lot of cultivated fields use fertilizers that can be harmful to fish