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