A) Endocrine System B) Integumentary System C) Cardiovascular System D) Respiratory System
A) Virtually everywhere B) In your hands and feet C) Around your heart D) In your head
A) The steering column B) The radio C) The wheels D) The engine
A) Nervious tissue B) Fatty tissue C) Muscular tissue D) Connective tissue
A) Coronary circulation occurs throughout the body; pulmonary circulation occurs in the hearts B) Coronary circulation occurs in the heart; pulmonary circulation occurs in the heart and lungs C) Pulmonary circulation involves oxygenated blood; pulmonary circulation invloves deoxygenated blood D) Coronary circulation occurs in the the brain; pulmonary circulation occurs in the 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) Absorption B) Diffusion C) Breathing D) Osmosis
A) The kidneys B) The heart C) The aorta D) The lungs
A) Systemic circulation B) Cardiac circulation C) Pulmonary circulation D) Coronary circulation
A) You body's cells would enter your bloodstream B) Your body's cells would shut down C) Your body's cells would multiply at twice thier normal rate D) Your body's cells would use carbon dioxide instead |