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