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