A) Endocrine System B) Respiratory System C) Cardiovascular System D) Integumentary System
A) In your head B) Around your heart C) Virtually everywhere D) In your hands and feet
A) The steering column B) The wheels C) The engine D) The radio
A) Muscular tissue B) Connective tissue C) Nervious tissue D) Fatty tissue
A) Coronary circulation occurs in the the brain; pulmonary circulation occurs in the lungs 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 throughout the body; pulmonary circulation occurs in the hearts
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) Diffusion B) Breathing C) Absorption D) Osmosis
A) The kidneys B) The lungs C) The aorta D) The heart
A) Coronary circulation B) Systemic circulation C) Cardiac circulation D) Pulmonary circulation
A) Your body's cells would multiply at twice thier normal rate B) Your body's cells would shut down C) Your body's cells would use carbon dioxide instead D) You body's cells would enter your bloodstream |