A) Endocrine System B) Integumentary System C) Respiratory System D) Cardiovascular System
A) Around your heart B) In your hands and feet C) In your head D) Virtually everywhere
A) The steering column B) The wheels C) The engine D) The radio
A) Fatty tissue B) Muscular tissue C) Nervious 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) Absorption B) Diffusion C) Osmosis D) Breathing
A) The aorta B) The heart C) The kidneys D) The lungs
A) Systemic circulation B) Cardiac circulation C) Coronary circulation D) Pulmonary circulation
A) You body's cells would enter your bloodstream B) Your body's cells would use carbon dioxide instead C) Your body's cells would shut down D) Your body's cells would multiply at twice thier normal rate |