Matching Pairs Organ Systems - Flashcards Online version Organ Systems - Flashcards by Benjamin D Morgan 1 Independent Variable (Manipulated) 2 Excretory System Subsystems 3 Nervous System function 4 Scientific Evidence 5 Hypothesis 6 Digestive System Subsystems 7 Excretory System function 8 Controlled Variable 9 Circulatory System or Cardiovascular System function 10 Dependent Variable (Responding) 11 Muscular System Subsystems 12 Organ System 13 Scientific knowledge 14 Nervous System Subsystems 15 Digestive System function 16 Muscular System function 17 Respiratory System Subsystems 18 Respiratory System function 19 Circulatory System or Cardiovascular System Subsystems Subsystem of 2 or more organs that work together to allow the different parts of the body to communicate with one another through nerve impulses. System made of the following major organs: skeletal muscles like biceps/triceps, smooth muscles like the organs, and cardiac muscles like the heart The variable that is kept the same in an experiment Subsystem of 2 or more organs that work together to enable movement of the body and internal organs System made of the following major organs: mouth, esophagus, stomach, small intestine, and large intestine Subsystem of 2 or more organs that work together to remove waste from the body System made of the following major organs: nose, trachea, and lungs. System made of the following major organs: kidneys, ureters, & bladder Variable that is changed in an experiment (the cause) Subsystem of 2 or more organs that work together to bring oxygen into the body and get rid of carbon dioxide. Subsystem of 2 or more organs that work together to break down food into absorbable units that enter the blood for distribution to body cells. If/Then (Cause/Effect) statement that answers the question before an experiment Subsystem of 2 or more organs that work together to transport oxygen, waste, nutrients, hormones, heat, etc... around the body Variable that is measured in an experiment (the effect) A group of organs that work together in performing vital body functions. System made of the following major organs: Brain & spinal cord Based on many thousands of experiments using the scientific method Data from an experiment System made of the following major organs: arteries, veins, heart, and capillaries