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