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