Part 1: What do you feel is the most detrimental impact humans have on the environment? Explain why. Part 2: Propose and describe a realistic solution and explain how it would work.

Step 1: Brainstorm 4 detrimental impacts that humans have had on the environment.

Step 2: think of criteria that could be used to evaluate each impact (i. e. Impacts multiple ecosystems OR can be easily fixed)

Step 3: Rank each impact from 1 - 4, never using the same number twice for each criteria (remember the snack example!)

Step 4: Answer the 2 prompts from above!

i need help ASAP DUES AT 12

answer; the above statement is (true);

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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tissue

explanation:

it is actually formed by geoup of cells which is tissue

rising temperatures because when water vapor in the air is cooled, it condenses. it turns back into a liquid and attaches to dust particles in the air. these very small water droplets group together to form clouds