FUNDAMENTALS OF ANATOMY AND
PHYSIOLOGY BY FREDERIC MARTINI 2026
FINAL PAPER SOLVED QUESTIONS ANSWER
KEY APLUS
◉ What is the study of physiology?
Answer: The study of the body's functions.
◉ What principle explains the relationship between structure and
function in anatomy and physiology?
Answer: The principle of complementarity.
◉ How does structure relate to function in the body?
Answer: To understand why an organ is structured a certain way,
you must understand what it does.
◉ What is an example of a physiological function?
Answer: The hormone insulin is released when blood glucose levels
increase.
◉ What is an example of an anatomical observation?
,Answer: Two major blood vessels enter the liver, the hepatic portal
vein, and the hepatic artery.
◉ What is the significance of collagen fibers in ligaments and
tendons?
Answer: They provide strength and support.
◉ How many named bones are in the human body?
Answer: 206 named bones.
◉ What happens to heart rate during sympathetic nervous system
activation?
Answer: Heart rate increases and blood pressure elevates.
◉ What is the relationship between weight lifting and bone
structure?
Answer: Weight lifting leads to thicker and restructured bones.
◉ What is the primary focus of a physiologist?
Answer: To study how the body functions.
◉ What does the structure of the lungs facilitate?
Answer: The exchange of O2 and CO2 between the air and blood.
,◉ Why is understanding anatomy important for studying
physiology?
Answer: Because how something functions is directly dependent on
its structure.
◉ What are the levels of organization in the body?
Answer: Atomic, molecular, cellular, tissue, organ, organ system,
organism.
◉ What level of organization do statins primarily affect?
Answer: Molecular level.
◉ What is the correct hierarchy of biological organization from
smallest to largest?
Answer: Molecule, cell, tissue, organ, organism.
◉ What is the most correct statement about levels of organization?
Answer: Changes at one level can affect function at many other
levels.
◉ What is the difference between histological and cytological
methods?
, Answer: Histology requires intact tissue, while cytology examines
individual cells.
◉ What is the function of the alveoli in the lungs?
Answer: To increase surface area for gas exchange.
◉ What does the term 'macromolecule' refer to?
Answer: Large molecules essential for life, such as proteins, nucleic
acids, and carbohydrates.
◉ What is the role of HMG-CoA reductase in the body?
Answer: It is an enzyme involved in cholesterol production.
◉ What physiological effect do statins have on blood cholesterol
levels?
Answer: They lower overall cholesterol production in the liver.
◉ What is the significance of the heart valves?
Answer: They ensure that blood flows in only one direction.
◉ What is the relationship between anatomy and physiology?
Answer: Anatomy provides the structure, and physiology explains
the function.
PHYSIOLOGY BY FREDERIC MARTINI 2026
FINAL PAPER SOLVED QUESTIONS ANSWER
KEY APLUS
◉ What is the study of physiology?
Answer: The study of the body's functions.
◉ What principle explains the relationship between structure and
function in anatomy and physiology?
Answer: The principle of complementarity.
◉ How does structure relate to function in the body?
Answer: To understand why an organ is structured a certain way,
you must understand what it does.
◉ What is an example of a physiological function?
Answer: The hormone insulin is released when blood glucose levels
increase.
◉ What is an example of an anatomical observation?
,Answer: Two major blood vessels enter the liver, the hepatic portal
vein, and the hepatic artery.
◉ What is the significance of collagen fibers in ligaments and
tendons?
Answer: They provide strength and support.
◉ How many named bones are in the human body?
Answer: 206 named bones.
◉ What happens to heart rate during sympathetic nervous system
activation?
Answer: Heart rate increases and blood pressure elevates.
◉ What is the relationship between weight lifting and bone
structure?
Answer: Weight lifting leads to thicker and restructured bones.
◉ What is the primary focus of a physiologist?
Answer: To study how the body functions.
◉ What does the structure of the lungs facilitate?
Answer: The exchange of O2 and CO2 between the air and blood.
,◉ Why is understanding anatomy important for studying
physiology?
Answer: Because how something functions is directly dependent on
its structure.
◉ What are the levels of organization in the body?
Answer: Atomic, molecular, cellular, tissue, organ, organ system,
organism.
◉ What level of organization do statins primarily affect?
Answer: Molecular level.
◉ What is the correct hierarchy of biological organization from
smallest to largest?
Answer: Molecule, cell, tissue, organ, organism.
◉ What is the most correct statement about levels of organization?
Answer: Changes at one level can affect function at many other
levels.
◉ What is the difference between histological and cytological
methods?
, Answer: Histology requires intact tissue, while cytology examines
individual cells.
◉ What is the function of the alveoli in the lungs?
Answer: To increase surface area for gas exchange.
◉ What does the term 'macromolecule' refer to?
Answer: Large molecules essential for life, such as proteins, nucleic
acids, and carbohydrates.
◉ What is the role of HMG-CoA reductase in the body?
Answer: It is an enzyme involved in cholesterol production.
◉ What physiological effect do statins have on blood cholesterol
levels?
Answer: They lower overall cholesterol production in the liver.
◉ What is the significance of the heart valves?
Answer: They ensure that blood flows in only one direction.
◉ What is the relationship between anatomy and physiology?
Answer: Anatomy provides the structure, and physiology explains
the function.
