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Bingel [31]
4 years ago
9

How do the independent and dependent variables in an experiment compare?

Biology
2 answers:
Elenna [48]4 years ago
8 0

The independent variable controls the dependent variables.

LekaFEV [45]4 years ago
3 0

Answer:

The independent variable controls the dependent variables.

Explanation:

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We will stop and do some Gray Whale watching off the coast of what city on the Baja Peninsula?
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We will stop and do some Grey Whale watching off the coast of Carbo San Lucas city on the Baja Peninsula. The correct option among all the options that are given in the question is the second option. This is a city that is very famous among people around the world because of its night life and water based sports and activities.
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3 years ago
In humans, the quadriceps muscle is a skeletal leg muscle under voluntary control. As such, it contracts in response to signals
Masja [62]

Answer:

The correct answer is - operation of reflex arc.

Explanation:

The reflex arc is a unique and special type of neural pathway that starts with a sensory neuron and ends with a motor neuron. In this operation sensory neuron acts as the receptor and motor neuron is effector. This type of neural circuit helps in faster response.

Voluntary muscles like quadriceps muscle are normally in control voluntarily however, such muscle may contract involuntary due to reflex arc. This type of contraction takes place before the signal has even reached the brain.

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Thus, the correct answer is - operation of reflex arc.

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3 years ago
The structures outside the cranium and spinal column make up the _____ _____ nervous system, which is primarily composed of ____
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Explanation:

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