Why is it important for a cell to perform checks after dna replication? a. if errors are not removed from areas with a gene, then the resulting lipids could be affected. b. errors in dna replication that occur in any cell type will always result in death of the cell. c. errors in dna replication that occur in any cell type will be passed to the offspring. d. if errors are not removed from areas with a gene, then the resulting proteins could be affected.

The answer would be D. If errors are not removed from areas with a gene, then the resulting proteins could be affected.

the answer is D just took the quiz and this is the correct answer

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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