How does wildfire restore soil nutrients? a. wildfire kills off the soil organisms that consume soil nutrients. b. wildfires restore soil nutrients by decreasing the amount of underbrush in forests that contribute tonutrient loss. c. wildfires break down organic material faster than decomposition, thus renewing soil nutrients morequickly. d. all of the above

C. Wildfires break down organic material faster than decomposition, thus renewing soil nutrients more quickly.

Explanation:

Wildfires are the ecological factors necessary for growth and survival of living beings. These wildfires facilitates heat which is necessary to break down the complex organic matter into simple molecules or nutrients by the process of decomposition. In other words it can be said that it speed up the decomposition reaction in soil. This helps in renwable of new material in the soil.

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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