A) Respiratory System B) Integumentary System C) Endocrine System D) Cardiovascular System
A) Around your heart B) In your hands and feet C) In your head D) Virtually everywhere
A) The engine B) The radio C) The wheels D) The steering column
A) Connective tissue B) Fatty tissue C) Nervious tissue D) Muscular 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) 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 necessary for a variety of life processes D) It is delivered to the heart via coronary circulation
A) Osmosis B) Absorption C) Breathing D) Diffusion
A) The aorta B) The kidneys 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 |