A) Cardiovascular System B) Integumentary System C) Respiratory System D) Endocrine System
A) In your head B) Around your heart C) Virtually everywhere D) In your hands and feet
A) The radio B) The wheels C) The steering column D) The engine
A) Nervious tissue B) Muscular tissue C) Fatty tissue D) Connective tissue
A) Coronary circulation occurs in the the brain; pulmonary circulation occurs in the lungs B) Coronary circulation occurs in the heart; pulmonary circulation occurs in the heart and lungs C) Pulmonary circulation involves oxygenated blood; pulmonary circulation invloves deoxygenated blood D) Coronary circulation occurs throughout the body; pulmonary circulation occurs in the hearts
A) It is delivered to the heart via coronary circulation B) It is necessary for a variety of life processes C) It can be harmful if it builds up in the bloodstream D) Without it, the lungs would not be able to function
A) Diffusion B) Osmosis C) Breathing D) Absorption
A) The kidneys B) The lungs C) The heart D) The aorta
A) Pulmonary circulation B) Systemic circulation C) Cardiac circulation D) Coronary circulation
A) Your body's cells would use carbon dioxide instead B) Your body's cells would shut down C) You body's cells would enter your bloodstream D) Your body's cells would multiply at twice thier normal rate |