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