A. The data did not support the hypothesis because more people preferred tap water.
Multiple sites on the DNA during DNA replication allow the process to happen much faster than it would with a single site.
Potassium has the greatest influence on the resting membrane potential. Resting membrane potential is caused by the differences in the concentrations of ions inside and outside the cell. At resting membrane potential there are more sodium ions outside the neuron and more potassium ions inside the neuron. For a neuron the resting membrane potential is about -70 mV.
A protein channel is a transport protein that helps larger molecules, that would otherwise not be able to diffuse through the membrane of a cell to move in or out of the cell depending on the concentration gradient.
3 or 4 because asexuals feel 0 sexual attraction
