Which of these DNA strands would the DNA strand A-T-G-C-C-G-T-T match to? *

T-A-C-G-G-C-A-A

Explanation:

Remember:

Adenine always binds with Thymine (Only in DNA)

Adenine always binds with Uracil (Only in RNA)

Guanine always binds with Cytosine (Both DNA and RNA)

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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