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