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