A) Respiratory System B) Integumentary System C) Cardiovascular System D) Endocrine System
A) In your hands and feet B) Around your heart C) In your head D) Virtually everywhere
A) The radio B) The steering column C) The engine D) The wheels
A) Nervious tissue B) Muscular tissue C) Connective tissue D) Fatty tissue
A) Pulmonary circulation involves oxygenated blood; pulmonary circulation invloves deoxygenated blood 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) Coronary circulation occurs in the heart; pulmonary circulation occurs in the heart and lungs
A) It is delivered to the heart via coronary circulation B) It can be harmful if it builds up in the bloodstream C) Without it, the lungs would not be able to function D) It is necessary for a variety of life processes
A) Diffusion B) Osmosis C) Breathing D) Absorption
A) The lungs B) The heart C) The kidneys D) The aorta
A) Coronary circulation B) Cardiac circulation C) Pulmonary circulation D) Systemic 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 |