Chapter 16: Experimental Design And Methodology Flashcards
What is a hypothesis?
A statement or question to be tested by a research study
What are studies that try to answer a specific scientific question
Applied research
What is any factor that can influence a study?
Variable
What clearly defines and explains the use of animals in a study?
IACUC protocol
What do we call animals that receive a test substance or treatment
Experimental group
What do we call animals that do not receive a test substance or treatment
Control group
What is a clear theory to explain the research problem or question
Hypothesis
True or False
A researcher may begin work on a study while the IACUC is in the process of reviewing the protocol
False
What is an animal model?
An animal that is a model for human disease
Why is it important that the control group be treated exactly the same as the experimental group?
If any differences between the groups were found, it can be concluded that they are due to the treatment given to the experimental group
What other Committee or administrative office may provide input to the IACUC protocol?
Environmental Heath and Safety, or radiation safety
Some laboratory animals naturally acquire a disease that is similar to the same condition in humans. What are these animals called?
Spontaneous animal models
What is a study to make sure a chemical or compound is safe in humans
Safety evaluation
What is a study or develop a new drug therapy for a disease
New drug studies
What is a study exploring normal or abnormal function of major organ systems
Basic research
