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Igoryamba
2 years ago
14

What statement is TRUE about Earth's moon?

Biology
1 answer:
dimaraw [331]2 years ago
7 0

Answer:

It is A my man can I please have brainest

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24. An investigator examines voltages resulting from changes in membrane permeabilities. If the cell membrane suddenly had 100 p
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Answer:

Generally, K+ ions ensures re-polarization of  the membrane potential. It always ensures that the neuron returns its resting  state, protecting the  neurons and ensuring episode of rest before the next action potential.

K+ does this by leaving the axon, making the inner layer more negative. This is resting membrane potential. Because there are many K+ channels for leakages out of the neuronal axons.

Therefore, in this scenario, he neuron will return to its resting membrane potential state which between values -50 to -75mV.

Therefore the value of the potential will be -60mV, or within the range of -50 to -60mV. This is because the neuron is is non- excitable.

Explanation:

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2 years ago
What is the most common source of contamination with <br> e. coli?
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3 years ago
Which term describes the tendency of an organism to regulate internal conditions for maintaining good health?
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<span>The Answer is D. Maintaining Structure</span>
5 0
2 years ago
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Define Arteries.
Liula [17]

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{\boxed{\boxed{\tt { Arteries}}}} \

✏ Arteries are the vessels that carry blood away from the heart to various organs of the body.Since, the blood emerges from the heart under high pressure, the arteries have thick, elastic walls.

8 0
2 years ago
Name two living organisms whose shapes have five-fold rotational symmetry
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Rotational symmetry is radial symmetry which means that the shape is the same after several rotations. In five-fold rotational symmetry<span> the number of distinct orientations in which the object looks the same is five. </span>
Living organisms whose shapes have five-fold rotational symmetry are sea stars (starfish) and sea urchin. They <span>can be mapped onto itself through rotation about a central point by an angle of 2π/5. </span>
6 0
3 years ago
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