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