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