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