A) Integumentary System B) Respiratory System C) Cardiovascular System D) Endocrine System
A) In your head B) Around your heart C) In your hands and feet D) Virtually everywhere
A) The radio B) The steering column C) The engine D) The wheels
A) Nervious tissue B) Fatty tissue C) Muscular tissue D) Connective tissue
A) Coronary circulation occurs in the heart; pulmonary circulation occurs in the heart and lungs 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) Pulmonary circulation involves oxygenated blood; pulmonary circulation invloves deoxygenated blood
A) It is delivered to the heart via coronary circulation B) It is necessary for a variety of life processes C) It can be harmful if it builds up in the bloodstream D) Without it, the lungs would not be able to function
A) Breathing B) Osmosis C) Absorption D) Diffusion
A) The heart B) The kidneys C) The lungs D) The aorta
A) Systemic circulation B) Cardiac circulation C) Coronary circulation D) Pulmonary 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 |