Your Science Roadmap
Explore the four major areas of TEAS 7 Science. Select a lesson to begin learning.
TEAS 7 • SCIENCE
TEAS 7 Science
Build the science foundation you need to understand, apply, and master the concepts tested on the TEAS.
Explore each science area and work through the concepts step by step.
START HERE
General Anatomical Orientation
Demonstrate knowledge of the general orientation of human anatomy.
Respiratory System
Describe the anatomy and physiology of the respiratory system.
Cardiovascular System
Describe the anatomy and physiology of the cardiovascular system.
Digestive System
Describe the anatomy and physiology of the digestive system.
Nervous System
Describe the anatomy and physiology of the nervous system.
Muscular System
Describe the anatomy and physiology of the muscular system.
Male & Female Reproductive System
Describe the anatomy and physiology of the male and female reproductive system.
Integumentary System
Describe the anatomy and physiology of the integumentary system.
Endocrine System
Describe the anatomy and physiology of the endocrine system.
Urinary System
Describe the anatomy and physiology of the urinary system.
Immune System
Describe the anatomy and physiology of the immune system.
Skeletal System
Describe the anatomy and physiology of the skeletal system.
Cell Structure, Function & Organization
Describe cell structure, function, and organization.
Genetic Material & Protein Structure
Describe the relationship between genetic material and the structure of proteins.
Mendel's Laws of Inheritance
Apply concepts underlying Mendel’s laws of inheritance.
Macromolecules
Describe structure and function of the basic macromolecules in a biological system.
Microorganisms & Disease
Describe the role of microorganisms in disease.
Atomic Structure
Recognize basic atomic structure.
Physical Properties & Changes of Matter
Understand physical properties and changes of matter.
Chemical Reactions
Describe chemical reactions.
Factors Affecting Chemical Reactions
Demonstrate how conditions affect chemical reactions.
Properties of Solutions
Understand properties of solutions.
Acids & Bases
Describe concepts of acids and bases.
Scientific Measurements & Measurement Tools
Use basic scientific measurements and measurement tools.
Logic & Evidence
Apply logic and evidence to a scientific explanation.
Relationships Among Events, Objects & Processes
Predict relationships among events, objects, and processes.
Scientific Method & Investigations
Apply the scientific method to interpret a scientific investigation.
NURSING WITH IMA
Learn the concept. Then apply it.
Each Nursing With Ima lesson is designed to help you understand the science before you are asked to use it.
01
Learn
Build the foundation.
02
Understand
Connect the concepts.
03
Apply
Use what you know.
04
Practice
Strengthen your skills.
Nursing With Ima is an independent educational resource
and is not affiliated with, endorsed by, or sponsored by
ATI or the TEAS® exam.