A) Cardiovascular System B) Endocrine System C) Integumentary System D) Respiratory System
A) Around your heart B) Virtually everywhere C) In your head D) In your hands and feet
A) The engine B) The wheels C) The steering column D) The radio
A) Nervious tissue B) Fatty tissue C) Muscular tissue D) Connective tissue
A) Pulmonary circulation involves oxygenated blood; pulmonary circulation invloves deoxygenated blood B) Coronary circulation occurs in the the brain; pulmonary circulation occurs in the lungs C) Coronary circulation occurs throughout the body; pulmonary circulation occurs in the hearts 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 is delivered to the heart via coronary circulation 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) Absorption C) Osmosis D) Breathing
A) The kidneys B) The aorta C) The lungs D) The heart
A) Systemic circulation B) Cardiac circulation C) Pulmonary circulation D) Coronary circulation
A) You body's cells would enter your bloodstream B) Your body's cells would multiply at twice thier normal rate C) Your body's cells would use carbon dioxide instead D) Your body's cells would shut down |