A) Integumentary System B) Endocrine System C) Respiratory System D) Cardiovascular System
A) In your hands and feet B) Around your heart C) In your head D) Virtually everywhere
A) The wheels B) The steering column C) The radio D) The engine
A) Connective tissue B) Muscular 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 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 is necessary for a variety of life processes B) It is delivered to the heart via coronary circulation C) Without it, the lungs would not be able to function D) It can be harmful if it builds up in the bloodstream
A) Osmosis B) Breathing C) Diffusion D) Absorption
A) The lungs B) The kidneys C) The heart D) The aorta
A) Systemic circulation B) Coronary circulation C) Pulmonary circulation D) Cardiac 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 |