Which of the Following Organs Does Not Have Lymphatic Vessels

question 22

Multiple Choice

Which of the following organs does not have lymphatic vessels?

• A)Brain
• B)Kidneys
• C)Liver
• D)Lungs
• E)Appendix

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Definitions:

Experimental

Pertaining to a method of research that involves the manipulation of variables to establish cause and effect relationships.

Correlational

Relating to a statistical relationship between two or more variables, where changes in one variable are associated with changes in another, without implying causation.

Confounding Results

Outcomes in research that cannot be accurately attributed to the variables under examination because of the influence of extraneous variables.

Independent Variable

A variable that is manipulated in an experiment to investigate its effect on a dependent variable.