Identify the correct sequence of molecules, as a gene goes from coded information in the nucleus, to the product the cell wants to make. qwizlet

The answer is  DNA...messenger RNA...transfer RNA...Protein. RNA polymerase is responsible for the development of RNA (later spliced into mRNA) from DNA. mRNA then forms a complex with ribosome and tRNA to translate the mRNA into a polypeptide/protein. This flow is referred to as the central dogma.

the answer that best describes the relative refractory period in the neuron is the resting membrane potential is restored, but concentrations of sodium and potassium are not restored to their original state.

the refractory period is the time during which another stimulus given to the neuron will not lead to a second potential. thus, because na+ channels are inactivated during this time, additional depolarizing stimuli do not lead to new action potentials.  

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