Multiple species aka animals, humans, plants and all the species interactions :)
<span>any cell of a living organism other than the reproductive cells is called a somatic cells. </span>
Answer:
gas, liquid & a solid
Explanation:
carbon dioxide, sweat/pee
Answer: Closed
Explanation:
At resting membrane potential( RMP) sodium channels remained shut, this is because , previously in depolarisation,the voltage gated sodium channels were opened for sodium to diffuse into the Axon. However these channels closed after reaching their refractory period,s.
Therefore a change in the extracellular concentration of sodium will not open them
