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