Both use the scientific method to an extent and are a way of scientific exploration.
It would be 100% Heterozygous
Decomposers because they decompose dead organisms, which releases the carbon.
Option C 100mv because the membrane goes from -70 mV to +30 mV. Thus, during the action potential, the inside of the cell becomes more positive than the outside of the cell.
This question is correct. I believe so?