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