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