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