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