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