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bagirrra123 [75]
3 years ago
13

Under what conditions is the arrector pili muscle stimulated? What part of the brain would produce an efferent signal to this sm

ooth muscle effector?
Medicine
1 answer:
Snowcat [4.5K]3 years ago
3 0

Answer:

The pili arrector muscle, or erector muscle of the hair, is a muscle composed of smooth muscle fibers which is innervated by the sympathetic nervous system (SNS). When the hair is erect, what is known as "goosebumps" is produced; This action is involuntary and can be caused by fear, cold, among others. The efferent signals to activate this muscle come from the hypothalamus, brain stem and spinal cord.

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what can be interpreted about type 2 diabetes mellitus in monozygotic twins when it affects only one twin 70% of the time and af
Anon25 [30]

Expression can be influenced by factors that are not genetic.

<h3>What are non-genetic factors?</h3>

Factors that are not part of a person's genetic make-up are referred to as non-genetic factors. These elements include aspects of the surrounding environment as well as aspects of an organism's lifestyle that contribute to its makeup.

It has been demonstrated in a number of studies that the formation of some features is influenced by both hereditary and non-genetic variables.

In the situation described above, both of the monozygotic twins have diabetes, but the lifestyle choices made by one of them causes the condition to manifest itself seventy percent of the time. It's possible that the person is drinking more alcohol and eating more sugar.

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brainly.com/question/28903833

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10 months ago
Which statement best describes how two structures work together to hold urine inside the body until it is ready to be released?
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The bladder stores urine, and the sphincter blocks urine from passing to the urethra.

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3 years ago
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What is a prior authorization or PA

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2 years ago
1. What astronomical event causes day and night?
SVEN [57.7K]

Answer:

Explanation:

Bbdn d candy d xbndnc. D. D d. Did you get your mom a birthday present from your work phone and she did a great time at school she said hi to you guys I gotta is your birthday and I’m not going back because y’all have to tell her dad I don’t know yyyyy

6 0
3 years ago
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3. A Hemat/oma is a swelling in tissue containing blood. What part of terminology is coma?
ehidna [41]

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. a state of prolonged unconsciousness, including a lack of response to stimuli, from which it is impossible to rouse a person. blood.

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