★ Physio Intro Practice Quiz
What is a control group in an experiment?
A. a group in an experiment that remains unchanged for purpose of comparison (missing the IV)
B. a group in an experiment that changes to compare the IV and DV variables
C. the manipulated group
D. the group that is altered
Select your answer:
Topics:
Skeletal Tissue Cardio and Resp Disorders Deficiency Diseases Bacteria and Protist Review Digestion and Microbes Health and Diseases Blood and Hematology Essential Nutrients Principles of Microbiology Bacterial Growth and Culturing Conditions Types of Doctors Cell Review Measles and Hib Muscularskeletal System Human Urinary SystemOther quiz:
Properties of The Hair and Scalp › ViewThe medulla of the hair is found in the:
A. center of the hair
B. outer layer of hair
C. second layer of hair
D. cuticle layer of hair
The Human Eye › View
What is letter F?
A. Retina
B. Pupil
C. Vitreous humor
D. Iris