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