Answer:
Some sodium channels have been inactivated and cannot be reopened immediately.
Explanation: A stimuli is a term used to describe any sensation on a living organism such as plants or animals which is likely to create a form of response or responses by that living organism.
Sodium channels are specifically connected with stimuli transfer, once the intervals between stimuli decrease it will affect the response provided as the sodium channels may not be able to reopen immediately in order to manage the next stimuli.
Answer: The correct answer is : c. it was better for trade and easier to defend
Explanation: Constantinople was the ideal place for the capital because it was surrounded by water on three sides and was the intersection of Europe and Asia. Constantinople was key to prosperity because it linked east and west through maritime and land trade routes. Constantinople was in the center of the Bosporus Strait, the Black Sea and the Mediterranean Sea.