C458 Pre-Assessment| Questions With 100% Correct Answers | Verified

Which immune system structure is the site where white blood cells gain the ability to chemically identify specific foreign agents? - Thymus gland Forms a protective barrier - Integumentary system Regulates body temperature - Both integumentary and central nervous system Controls blood pressure - Central nervous system Regulates thirst and hunger - Central nervous system Regulates muscle coordination - Central nervous system A postmenopausal female with a body mass index of 33 smokes approximately two packs of cigarettes per day. The individual has no children and exercises rarely. During a routine physical exam, a physician found a small lump near the left breast. - Cancer and Cardiovascular Disease A sanitation worker was experiencing headaches, fever, fatigue, stiff joints, nausea, vomiting, and diarrhea. After going to the doctor, the individual was diagnosed with hepatitis A. Which approach prevents this type of infection? - Vaccination Adult one-rescuer CPR - Dial 911 and get Automated External Defibrillator (AED) if available Adult foreign-body airway obstruction - Use abdominal thrust Infant one-rescuer CPR - Use two or three fingers for chest compressions