Answer:
TRUE
Explanation:
In the cardiovascular system, the blood flows from <u>high pressure to low pressure.</u>
In the ventricular ejection phase, when the muscles of the ventricles contract, the<u> pressure gradient in ventricles rises</u>. This increases in the <u>pressure in the ventricles exceeds the pressure in the pulmonary artery </u>and aorta, thus opening pulmonary and aortic valves and ejecting the blood from the heart.
Answer:
depression
schizophrenia
psychosis, including hallucinations or delusions
Parkinson’s disease
Explanation:
https://www.medicalnewstoday.com/articles/320637#causes
Answer:
do not know the answer and have no explanation