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