A) Integumentary System B) Endocrine System C) Cardiovascular System D) Respiratory System
A) In your head B) Virtually everywhere C) Around your heart D) In your hands and feet
A) The steering column B) The wheels C) The engine D) The radio
A) Muscular tissue B) Nervious tissue C) Connective tissue D) Fatty 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) Absorption B) Breathing C) Diffusion D) Osmosis
A) The kidneys B) The aorta C) The heart D) The lungs
A) Pulmonary circulation B) Cardiac circulation C) Coronary circulation D) Systemic 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 shut down D) Your body's cells would use carbon dioxide instead |