(Top QUALITY 2024/2025 EXAM REVIEW) PRE-ASSESSMENT: HEALTH, FITNESS AND WELLNESS (HIO1) WGU C458. Questions and answers, 100% Accurate. VERIFIED

PRE-ASSESSMENT: HEALTH, FITNESS AND WELLNESS (HIO1) WGU C458. Questions and answers, 100% Accurate. 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 What are some effects of aerobic exercise on cardiorespiratory fitness? Enables more blood to be pumped with each stroke of the heart,Increases number of capillaries in trained skeletal muscles, and Increases amount of oxygen inhaled What is the recommended amount of sleep per day for a child between 6–13 years old? 9-11 hours Provide the energy source for brain metabolism Carbohydrates Provide reparative mechanisms for cells Proteins Provide key functions in hormone regulation Fats Which reaction is common with food allergi