Answer:
The inward flow of sodium ions increases the concentration of positively charged cations in the cell and causes depolarization, where the potential of the cell is higher than the cell's resting potential. The sodium channels close at the peak of the action potential, while potassium continues to leave the cell.
Explanation:
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Answer:
B) detailed record keeping
Explanation:
I just took this test and this was the correct answer.
The hormone signal will be transduced through the cytoplasm of the target cell.
Answer:
1. Carbon dioxide is taken in by plants during photosynthesis.
2. The animal eats a plant and uses its carbohydrates for energy.
3. The animal releases the carbon dioxide back into the atmosphere during respiration.
4. The cycle repeats when the carbon stored in the atmosphere as carbon dioxide gas is taken in.
5. DONE
