Which question most closely relates to the foresters observations and the collected scientific data on forests?

Butterfly cocoons are often camouflaged.

It determines how much of the surroundings an organism can see

Are deer eating most of the young hemlocks?

making an observation and asking a question

Deer are eating young hemlocks

the young trees surrounded by fencing

cell, tissue, organ, organ system, organism

response

Desert pack rats are active at night to conserve water

You may want to alter some aspects of your experiment and try it again

the variable that is measured

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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thinking it would be physical characteristics