CoreCHI Exam Practice questions with correct answers

What organ has a lymphatic and endocrine function? Correct Answer-spleen What humidifies and filters air when it passes through the nasal cavity to prevent harmful organisms from going in? Correct Answer-cilia and mucus What is the thickest muscular layer of the heart and is the main force behind continuous pumping of blood? Correct Answer-myocardium What vessels have one-way valves to prevent back flow Correct Answer-lymphatic vessels What defect is this: hole in the wall that separates the two lower chambers of the heart. Correct Answer-ventricular septal defect suffix: -itis Correct Answer-inflammation What are some confidentiality laws? Correct Answer-HIPPA, FERPA, GLBA interstitial fluid Correct Answer-fluid floating around capillaries What are some positive symptoms and negative symptoms of someone with schizophrenia? Correct Answer-positive: hallucinations, delusions - negative: flat effect