Explanation: almost anytime of your life someone could need CPR, it is reqiured because of health if some get a burn like a 3rd degree burn than most likely you arce going to have to be pepered you would first needed spray burn yoou do not ever rub a burn at anygiven time wait for a day or two the you would need to put antibiotics on it to make sure it doesn't get infected or start to hurt.and last but not least bandage it.

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3 years ago

As you are listening to a lecture, workers are repairing a wall just outside your classroom. Throughout the class, you find your

andrey2020 [161]

Answer:

The medulla oblongata

Explanation: By way of introduction, there are three components of the brainstem which consists of the medulla oblongata, pons, and midbrain.The medulla oblongata is the lower half of the brainstem. The medulla oblongata controls autonomic functions and connects the higher levels of the brain to the spinal cord. It is also responsible for regulating several basic functions of the autonomic nervous system, including:

i. Respiration: chemoreceptors

ii. Cardiac center: sympathetic system, parasympathetic system

iii. Vasomotor center: baroreceptors

iv. Reflex centers of vomiting, coughing, sneezing, and swallowing. So when an individual is exhibiting symptoms/effects as a result of inhaling fumes and dust, there is a vital organ in the brain known as medulla oblongata which controls the reflex centers as it responds to stimuli.

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3 years ago

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