A) bronchi B) breathing C) cilia D) alveoli
A) breathing B) cilia C) alveoli D) respiration
A) bronchi B) cilia C) breathing D) alveoli
A) breathing B) vital capacity C) residual volume D) total lung capacity
A) vital capacity B) total lung capacity C) cilia D) residual volume
A) cellular respiration B) ATP (adenosine triphosphate) C) calorie D) oxidation
A) ATP (adenosine triphosphate) B) cellular respiration C) oxidation D) calorie
A) ATP (adenosine triphosphate) B) energy C) calorie D) cellular respiration
A) calorie B) energy C) ATP (adenosine triphosphate) D) combustion
A) calorie B) ATP (adenosine triphosphate) C) energy D) oxidation
A) atrium B) villi C) aorta D) ventricle
A) blood pressure B) calorie C) atrium D) pulse
A) blood pressure B) open circulatory system C) closed circulatory system
A) atrium B) ventricle C) valve D) pacemaker
A) villi B) ventricle C) pulse D) valve
A) atrium B) valve C) villi D) ventricle
A) villi B) valve C) atrium D) ventricle
A) Moves down B) Stays the same C) Moves up D) None of the these
A) Excess cholesterol B) Smoking C) Obesity D) Exercise
A) Oxygen passes into the alveoli from the bloodstream. B) Waste carbon dioxide passes into the alveoli from the bloodstream. C) None of the these. D) Waste carbon dioxide passes into the bloodstream from the alveoli.
A) Air moves into the lungs. B) The diaphragm moves up. C) The ribs move upward and outward. D) The pressure in the lungs decrease.
A) Sugar B) Carbon Dioxide C) Water D) Energy
A) oxygen, carbon dioxide, nitrogen, helium, and hydrogen B) arteriosclerosis, hypertension, heart attacks, edema and heart failure C) heart, arteries, capillaries, blood and veins D) pulmonary, systemic, lymphatic, circulatory and respiratory
A) carry oxygen, nutrients, and wastes; fight disease; and regulate temperature B) carry messages to parts of cells to tell them how to develop C) digest food and break it down to be used as energy D) carry messages through all the body to direct body movement
A) emphysema B) asthma C) SARS D) hypertension
A) left ventricle B) right atrium C) left atrium D) right ventricle |