A) Respiratory System B) Cardiovascular System C) Endocrine System D) Integumentary System
A) In your head B) Around your heart C) Virtually everywhere D) In your hands and feet
A) The steering column B) The wheels C) The engine D) The radio
A) Nervious tissue B) Muscular tissue C) Connective tissue D) Fatty tissue
A) Coronary circulation occurs in the heart; pulmonary circulation occurs in the heart and lungs B) Coronary circulation occurs throughout the body; pulmonary circulation occurs in the hearts C) Pulmonary circulation involves oxygenated blood; pulmonary circulation invloves deoxygenated blood 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 is necessary for a variety of life processes D) It can be harmful if it builds up in the bloodstream
A) Osmosis B) Breathing C) Diffusion D) Absorption
A) The kidneys B) The aorta C) The lungs D) The heart
A) Cardiac circulation B) Pulmonary circulation C) Systemic circulation D) Coronary 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 |