Answer:
we yawn so that we can get more oxygen into the blood and move more carbon dioxide out of the blood
i dont know much so thats all i know
hope this helped
Which is a sign of a less-reliable medical journal article it is several years old
Answer:
She had a shock state
Explanation:
Syncope is a symptom defined as sudden and transient loss of consciousness secondary to diffuse cerebral hypoperfusion. Usually presents sudden onset, short duration and spontaneous recovery. This sycope is due a "shock state".
Shock state is a group of acute cardiovascular syndromes that have no character and a unique definition that understands all its various causes and origins. It occurs when there is a malfunction between the heart, blood vessels (arteries or veins) and the blood, by setting up an imbalance in the body. The causes can be various: external or internal trauma, sudden perforation of organs, emotion, cold, burns, surgical interventions, etc.
Answer: B
Explanation: I took it yesterday
True <span>Mental stress can affect you physically.</span>
