= (iv) The table below gives the code for some amino acids. Use it
to write the order of amino acids coded for by the DNA
strand above. The first one is done for you.
DNA Code word
Amino Acid
CTG
CCT
AGG
ATT
ATC
aa 1
aa 2
aa 3
aa 4
aa 5
aa5

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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the answer is true when observing or determining population size, a direct observation is use, in which each organism is counted in a population or in an area. one benefit of this measure is that you get the exact population count but it will take a long time to  determine  the  size  of a  population.

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