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