Answer:
The correct answer is vasoconstriction has occurred.
Thermal receptors present in the skin sense the cold around the surrounding and stimulates the sympathetic nervous system of the body.
It immediately causes vasoconstriction in the skin, legs, and arms.
Vasoconstriction prevents or decrease the heat loss from the body to the environment.
Decreased flow of blood to the skin and extremities turns the skin pale in color.
Answer:
Southwest - Former slaves migrated to this region after the civil war.
South - The french who settled in part of this region created the Cajun culture.
Southwest - Jazz, blues, and other typically American musical forms have their roots in this region.
Northeast - Many Vietnamese and other Asian communities have settled here.
South - In the twentieth century, the booming oil industry in this region attracted migrants from the Northeast and Midwest.
Explanation:
I honestly just guessed. And this was correct so I thought I would help you guys out. So I really hope this helps. :) ;)
Answer:
the five tissues that makes up this hypothetical organs are eipthelial, connective, muscle, and nervous tissue
Answer:
I think brain and spinal cord
Explanation:
All together, the brain and the spinal cord serve the nervous system's command station. ... The peripheral nervous system's main job is to send information gathered by the body's sensory receptors to the CNS as quickly as possible.
Answer:
In a population, a specific gene has two alleles, 'A' and 'a.' Individuals with
genotype 'aa' die in early childhood. Individuals with genotype 'Aa' have a
higher rate of surviving and reproducing than individuals with genotype 'AA.'
This phenomenon is called survival of the fittest, Darwins law which entails the fittest organisms survives while the ones that could not would go into extinction
Explanation:
