Answer:
a. provides motor signals and conscious control to skeletal muscles.
Explanation:
<em>The somatic nervous system (SNS) controls the skeletal muscle movement, therefore is responsible for nearly all voluntary muscle movements, </em>this happens by connecting the CNS with organs (brain and spinal cord) and striated muscles. It also processes sensory obtained bye external stimuli (hearing, touch, and sight). It also regulates reflex arcs (extremely quick muscle contraction)
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It's alright because a hypothesis is just a prediction and it is a guess that you make about what's gonna happen. Just make sure ur doing the investigation and recording the data correctly to get the accurate answer.
Answer: Two characteristics define brightness: luminosity and magnitude. ... The size of the star and its surface temperature determine its luminosity. Apparent magnitude of a star is its perceived brightness, factoring in size and distance, while absolute magnitude is its true brightness irrespective of its distance from earth.
Explanation:
Answer:
As the distance from the core increases, the temperature increases. You just have to know the layers of the Sun to answer this question/ The corona is on the very outside and the outer chromosphere is tucked inside of that. THe photosphere is tucked inside of the chromosphere.
