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Dafna1 [17]
1 year ago
9

Which of the following statements about action potentials in a given neuron is false? a. All action potentials for a given neuro

n are identical in magnitude.b. All action potentials for a given neuron are identical in duration.c. Action potentials are propagated down the length of the axon.d. Movement of ions during the action potential occurs mostly through the sodium pump.e. The frequency of action potentials, not their size, is the meaningful signal.
Biology
1 answer:
BabaBlast [244]1 year ago
3 0

Answer:

They are propogated down the length of the dendrite

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If cyanide stops the production of atp what transport would cease
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A complete circuit contains two parallel-connected devices and a generator for providing the electromotive force. The resistance
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Given:
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5 0
1 year ago
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6 0
2 years ago
How does light intensity affect oxygen production?
ZanzabumX [31]
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4 0
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<span>The choices for this question are:
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On a global scale, energy flows through ecosystems whereas chemical elements are recycle in ecosystems. So the answer is the third option. 

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</span><span>
Chemical elements like carbon and nitrogen, on the other hand, are cycled between biotic and abiotic factors in an ecosystem. This is not possible for energy. These chemical elements come from abiotic factors like the air, light and soil. They are incorporated in the biomass of the photosynthetic organisms and are consumed by other organisms. They are changed back into their inorganic form when the organism dies and are broken down by decomposers and the cycle goes on. So they are constantly being recycled. 

In summary, energy needs a continuous source to be able to maintain and sustain the energy flow in the ecosystem. Chemical elements, on the other hand, are just recycled through processes between abiotic factors and biotic factors. </span>
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