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