(normal curve) a symmetrical, bell-shaped curve that describes the distribution of many types of data; most scores fall near the mean (68% fall within one standard deviation of it) and fewer and fewer near the extremes
A. Normal distribution curve
B. Random sample
C. Distribution curve
D. Observer bias
Select your answer:
Topics:
Factors Affecting Health Pulmonology Integumentary System Medical Terminology Anatomy and Physiology- Cardiovascular Sysytem Genetics Vocabulary Cell Biology & Biotechnology Special Senses Introduction to Pharmacology Medical Suffixes Gestalt Therapy Trichology Surgical Nutrition Urinalysis/ Immunology Make up Food System & Nutrients FoodOther quiz:
Body Systems › ViewWhich is the function of the Circulatory system?
A. The system fights diseases, has phagocytes that destroy pathogens
B. The system that circulates necessary materials and waste throughout the body
C. Breaks down food into smaller pieces and absorbs those nutrients into the body.
D. Provides shape and structure for the body. Produces red blood cells in the marrow
Enzymes › View
The graph shows how enzymes affect reactions in cells.Which statement best summarizes the information shown in the graph?
A. Enzymes increase the energy of the reactants.
B. Enzymes decrease the energy level of the products.
C. Enzyme decrease the activation energy of the reaction.
D. Enzymes reverse the direction of the reaction.