<span>The part of the ocean that is mixing of water most vigorous is from 2 to 3 kilometers down. </span>Thermocline is a layer between
warm water from the ocean’s surface and cool water from below the ocean. In
here, the temperature decreases rapidly from the warmer layer to the colder
layer. A thermocline forms due to the
heat of the sun heating the ocean’s surface. Because of the difference in
density between warm and cooler ocean water, cooler ocean water sinks and
warmer ocean water floats. This is caused due to the heat and mass transfer
between particles of the ocean. The answer is letter C. The sun’s radiation
does not extend below a certain depth; therefore, deeper ocean water is colder
than surface water.
Answer: Sodium
Explanation:
<u>An action potential is a wave of electrical discharge that travels along the cell membrane modifying its electrical charge distribution.</u> Action potentials are used in the body to carry information between tissues, making them an essential feature for life.
They can be generated by various types of body cells, but the most active in their use are the cells of the nervous system to send messages between nerve cells (synapses) or from nerve cells to other body tissues, such as muscle or glands. There is always a potential difference or membrane potential between the inner and outer part of the cell membrane (usually ~70 mV). The charge of an active cell membrane remains negative (inside vs. outside) and varies within narrow images.
The difference in membrane potential is due to the differential distribution of ions (mostly chlorine and sodium on the outside of the cell, and potassium and organic anions on the inside). <u>The cause of the action potential is the exchange of ions across the cell membrane</u>. First, a stimulus opens the sodium channels. Since there are some sodium ions on the outside, and the inside of the neuron is negative relative to the outside, the sodium ions quickly enter the neuron. <u>Sodium is positively charged, so the neuron becomes more positive and begins to depolarize</u>. Potassium channels take a little longer to open; once opened, potassium quickly leaves the cell, reversing the depolarization. At about this time, the sodium channels begin to close, bringing the action potential back to -70 mV (repolarization).
atoms O sulfur and lithium
move his left arms, hands and
fingers (loss of fine movements and strength of some body parts)
The frontal lobe is the part of
the brain which is located at the front of the skull above the eyes. The right
frontal lobe is associated with awareness of emotions and non-verbal abilities. Patients
with right frontal lobe damage exhibit loss of fine movements and strength of
the arms, hands and fingers which is due to the disturbance of motor function.
Answer:
All of the above
Explanation:
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