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