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