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ch4aika [34]
3 years ago
12

Dark energy is a term used to describe

Biology
1 answer:
mariarad [96]3 years ago
8 0
B the origin of new matter in the steady state theory???

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Which of the following would you predict would evolve in guppies taken from streams with predators that key in on prey color and
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Guppies would become more colorful.

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The EMG is a recording of: The action potential of the motor nerves supplying the muscle fibers. The contraction forces of the i
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The correct answer is option B.  The contraction forces of the innervated muscle fibers.

Explanation:

Electromyography or EMG is the study of muscle activity with the help of analyzing electric signals that are burst or generated by the contraction of the muscle fibers. In other words, it is the electrical activity of the skeletal muscles in response to a nerve's stimulation of the muscle.

EMG uses the myoelectric signals to analyze muscle that is generated during the contraction forces of the inverted muscle fibers of the skeletal muscle.

Thus, the correct answer is option B.  The contraction forces of the innervated muscle fibers.

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3 years ago
Which of the following is a plant adaptation for a hot, dry climate?
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C. Thick,waxy leaves and stems

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b

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Humans are good at transferring energy from place to place.
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