HOMER NOTICES HIS SHOWER IS COVERED IN GREEN SLIME. hI8S FRIEND BARNEY TELLS HIM COCONUT JUICE WILL GET RID OF THE SLIME. HOMER DECIDES TO SPRAY IT WITH HALF COCONUT JUICE. HE SPRAYS THE OTHER HALF WITH WATER AFTER 3 DAYS OF THE TREATMENT THERE IS NO CHANGE IN THE APPEARANCE OF THE GREEN SLIME OR EITHER SIDE OF THE SHOWER. WHAT IS THE INDEPENDENT VARIAB LE DEPENDENT VARIABLE
CONTROL GROUP
CONSTANT

answer; /// i do believe its (heredity); good luck

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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i'd say that the moon rock is about 2.2 billion years old.

a unit of heredity that is transferred from a parent to offspring and is held to determine some characteristic of the offspring.