Portage Learning Anatomy and Physiology 1 Module 1 145 QUESTIONS AND ANSWERS

Portage Learning Anatomy and
Physiology 1 Module 1 145
QUESTIONS AND ANSWERS 2025-
2026
Anatomy

study of structure or physical form of body




Physiology

The function of each body structure




Structure determines function




Levels of organization

Chemical
cellular
tissue

,organ structure




Chemical Level

looking at atoms




Atom

smallest building blocks of matter




Gross Anatomy

examines large visible structure




Microscopic anatomy

studies the structures of the human body using a microscope




pathological physiology

, impact of disease or injury to organs and organ systems




Molecules

group of atoms




atoms combine to form...

molecules




molecules combine to form

macromolecules ( lipids, proteins, carbohydrates, nucleic acids)




Macromolecules combine to form

organelles




Organelles