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