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