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