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