FUNDAMENTALS OF HUMAN
PHYSIOLOGY EXAM REVIEW GUIDE 2026
COMPLETE PRACTICE QUESTIONS AND
ANSWERS
●● Physiology. Answer: study of how those structures function.
●● Relationship between Anatomy and Physiology. Answer: These two
fields are closely related because structure determines function.
●● Gross anatomy. Answer: large structures visible to the naked eye.
●● Microscopic anatomy. Answer: structures that require a microscope,
such as cells and tissues.
●● Levels of Body Organisation. Answer: The body is organised from
simple to complex levels: Chemical - atoms and molecules, Cellular -
cells (smallest living units), Tissue - groups of similar cells performing a
function, Organ - structures made of multiple tissues, Organ system -
organs working together, Organism - the complete living human.
●● Body Systems. Answer: The human body contains 11 organ systems
that work together to maintain life. Many organs contribute to more than
one system.
PHYSIOLOGY EXAM REVIEW GUIDE 2026
COMPLETE PRACTICE QUESTIONS AND
ANSWERS
●● Physiology. Answer: study of how those structures function.
●● Relationship between Anatomy and Physiology. Answer: These two
fields are closely related because structure determines function.
●● Gross anatomy. Answer: large structures visible to the naked eye.
●● Microscopic anatomy. Answer: structures that require a microscope,
such as cells and tissues.
●● Levels of Body Organisation. Answer: The body is organised from
simple to complex levels: Chemical - atoms and molecules, Cellular -
cells (smallest living units), Tissue - groups of similar cells performing a
function, Organ - structures made of multiple tissues, Organ system -
organs working together, Organism - the complete living human.
●● Body Systems. Answer: The human body contains 11 organ systems
that work together to maintain life. Many organs contribute to more than
one system.
