Practice Teas Test in
Anatomy and Physiology

What Kind of Anatomy Is On The TEAS Exam?

The anatomy and physiology sub-section of the teas exam focuses on various kinds of internal body organs, systems and functions. Some focus subjects include; the cardiovascular system, blood transportation, elementary tract, nerve system, respiratory tract, immune response, and the roles of the body's skin, among other topics discussed in this article.

Potential nursing applicants keep wondering whether nurses need to know anatomy. The answer is in the affirmative. Nurses need to understand many aspects of human anatomy and physiology deeply. Anatomy skills help nurses to comprehend body functioning and how illnesses can be addressed clinically. Besides, nurses use anatomical skills to appraise, detect and evaluate patients' health needs.

Critical Teas Anatomy and Physiology Topics

The following content describes various subjects and topics examined in the teas exam. The information has been carefully researched to give a comprehensive study manual to guide your teas prep study process. Though the content is not exhaustive, by focusing your study time in the mentioned areas, you will save time and work toward a more excellent teas score.

1. Blood Circulation in Humans

The blood network within the body consists of different parts that allow the blood to move from one point to the other. This topic explores essential aspects of the human circulatory system, including; its parts and functions, provision of oxygen in cells, and critical blood functions.

2. The Blood, Function & Components

Every minute, the blood moves throughout the body. This is made possible through the presence of blood veins and arteries. The blood transfers oxygen and supplements to various parts of the body. The nutrients present in the blood regulate body metabolism. The blood constantly transports what's needed in the body cells, such as nutrients and oxygen, while also eliminating other things, such as carbon dioxide.

3. The Elementary Tract 1 & 2

The digestive system plays a vital role in ensuring the nutrients we get from food get into the body system. The process begins in the upper gastrointestinal tract, where chewing occurs. The tongue mounds the chewed food and pushes it to the rear mouth.

From the mouth, the food moves through the esophagus to the stomach, where part of the digestive process happens. The digested material is moved through the lower gastrointestinal tract (small intestines), where further digestion occurs.

4. Physical & Chemical Procedures in Digestive Tract

Different physical and chemical processes occur within the upper and lower gastrointestinal tracts . This topic explores some of the processes. Through the digestive process, the food is broken down into smaller units that body cells can use.

The initial breakdown occurs in the mouth. Using available acids, more chemical procedures occur in the stomach forming a liquid substance called chyme. The chyme goes through the small intestines undergoing further chemical processes.

5. The Nerve System

The nervous system is a critical component of the human body. It's made of two parts: the central and peripheral nervous systems. Some occurrences in the body, such as moving your hand once injected by a doctor, are controlled by the central nervous system through the use of the spinal cord.

The peripheral nerve systems consist of sensory and motor neurons. The sensory neurons convey information concerning; sight, touch, taste, and hearing. The motor neurons transport the information to the muscles and glands for appropriate reaction.

6. Duties of the Nervous System

The nervous systems perform the following bodily duties:

7. Other Anatomy and Physiology Subjects;

In additionally to the above-discussed topics, teas practice for anatomy and physiology test will explore relevant skills from the following areas; Respiratory system, body immunity, excretory system, the link between urinary and cardiovascular structure, hormonal regulation, biological systems, human skin and its function. Therefore, it would help if you purposed to study the abovementioned topics as they will form part of your anatomy and physiology teas practice test.