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