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