The answer is : He is regarded as the "Father of the Railroad"
Answer:
B) action potential
Explanation:
The ions continuously flow across the cell membrane in the cells which establishes a membrane potential across the membrane. The cell membrane tries to maintain the negative potential between -40 to -90 mV.
At rest the neuron cell maintains the membrane potential around -70mV and this potential are known as the resting potential.
When the positive ions especially sodium ions enter the neuron then the positive charges get accumulated inside the cell. This changes the potential to a more positive value and when it crosses the threshold of -55mV then an action potential is formed.
In the given question, if the membrane potential changes from –70 to +50mV then an action potential will be generated in the neuron cell.
Thus, B) action potential is the correct answer.
Lemons green tea and green tea green green tea tea green tea and
Answer:
new and improved technologies
Explanation:
The central trend of the Industrial revolution was to constantly improve and develop new technologies. This was due to the efficiency, lower cost, quickness, and profit that the new and improved technologies were bringing. The human labor force was of course needed, and without it nothing of it would have been possible, which is why more and more people were employed, be it men, women, or children. The manual labor though was limited in its performances, so in order to constantly develop and make more profit, the new technologies was crucial, as combined with the manual labor they were driving the economies rapidly forward.
Federal Income Tax: The federal income tax is the largest revenue building power possessed by the federal government. This means that each citizen must give a certain percentage of their income to the federal government. Payroll Tax: These taxes are deducted directly from your payroll and pay for programs such as Social Security, unemployment insurance, and Medicare. Excise Tax: <span>An excise tax is a tax given to the producer of an item that is to be sold elsewhere. The excise tax is usually included when the producer sells the item to the retailer/seller.</span>
