The correct choice is B. The enzyme binds to the substrate. The other choices are incorrect.
Answer:
Action potential.
Explanation:
Action potential may be defined as the change of the membrane potential of the cell with response to the stimulus. The different ions enter and exit the cells.
Action potential generates in the cell when the threshold voltage - gated channel reaches and opens the voltage gate channel. The opening of voltage gated channel changes the membrane potential of the cell.
Thus, the correct answer is option (4).
Answer:
The main organelle involved in respiration is the mitochondria. It's known as the powerhouse of the cell due to the fact that 32 ATP are created from this organelle.
Answer: A) It should produce fewer fermentation products per unit time.
Explanation:
Water has a high specific gravity, compared to air and land. This means it heats and cools more slowly.
<span>So, if the ocean cools slower, it means it's warmer at night than the land. </span>
<span>Hot air rises over the ocean, and something needs to replace it. </span>
<span>The cooler air on the land flows out over the ocean, where it take more heat from the ocean and rises, causing the cycle to repeat. </span>
<span>This reverses in the morning, as the land gets warm faster, resulting in an ocean breeze onto the land.</span>
