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