Which of the following is the correct sequence of events during mitosis? Group of answer choices

Sister chromatids split, nuclear membrane dissolves, nuclear membrane forms, chromosomes line up

Chromosomes line up, nuclear membrane forms, nuclear membrane dissolves, sister chromatids split

Nuclear membrane forms, chromosomes line up, sister chromatids split, nuclear membrane dissolves

Nuclear membrane dissolves, chromosomes line up, sister chromatids split, nuclear membrane forms

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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answer; 60-100; beats per minute

haploid cells;

bc blah

explanation:

bc blah