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