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