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