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