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