Study Anatomy and Physiology Online Course and Take a Journey Through the Incredible Mass of Cells that is your Body

Our Anatomy and Physiology Online Course begins by looking at the structural organization and functioning of the entire body. How it maintains homeostasis and the correct physical properties, through the regulation of metabolism.

The anatomy and physiology course examines the skin and how this is built. It will give you an in-depth look about the hair and nails, and their various pathologies. Two hundred six bones make up the form of your body, known as a skeletal system. You will examine the traits of the skeleton, the precise forms of bones and the form of the bone itself. In addition, you will also take a close look to its increase and development. The divisions and responsibilities of the skeletal system is explained. The form, function, and distinctive forms of joints, in addition to the muscle and tendon organizations used for them, are examined.

Muscles are also discussed, in conjunction with the traits and form of the diverse forms of muscle attachments, how the muscle organizations contract, and the association and its motion.

What you will learn with our Anatomy and Physiology Online Course 

• Introduction to Anatomy and Physiology
• Cells and Tissue
• The Skeletal System
• The Muscular System
• The Nervous System
• The Respiratory System
• The Cardiovascular System
• Blood Cells
• The Digestive System
• Renal System
• The Lymphatic System
• The Reproductive System
• Skin
• The Senses

Who would benefit from this Anatomy and Physiology Online Course?

An incredibly comprehensive study of the human body, the Anatomy & Physiology Course can be used by those going into higher education in the fields of medicine and biology. Similarly, practitioners of complementary and alternative therapies, treatments, and medicines will be able to improve their techniques by increasing their knowledge through studying this course.

If you have ever wondered how this tool that you use every day of your life actually functions, this course has the answers. With an overview of each system of the body, in-depth breakdowns of the structures and functions of their component parts, and pathologies of each, you will understand how the body works and the problems that can occur within it.

Anatomy and Physiology Online Course - Requirements

The Anatomy and Physiology Course is delivered 100 percent online 24/7.

To successfully complete this course, a student must:

• Have access to the internet and the necessary technical skills to navigate the online learning resources
• Have access to any mobile device with internet connectivity (laptop, desktop, tablet)
• Be a self-directed learner
• Possess sound language and literacy skills

Quick Course Facts

1. Course content is structured for easy comprehension
2. Registered students gain unrestricted access to the Anatomy and Physiology Course
3. All course material is available online 24/7 and can be accessed using any device
4. Study online from anywhere in your own time at your own pace
5. All students who complete the course will be awarded with a certificate of completion

For any additional questions please see our comprehensive FAQS tab above.

Anatomy and Physiology Online Course Outline

Module 1: Introduction

We will go over basic anatomy and physiology principles in this module to lay a solid basis for the rest of the course. We will also go over some of the main terms and definitions utilized in these professions.

Defining Anatomy and Physiology

Anatomy is the study of the human body's structure and the interrelationships between its many parts. On the other hand, physiology s the study of those parts and how the overall body functions.

Purpose

Anatomy and physiology are two of the most well-known and vital medical disciplines. Before entering the healthcare field, physicians, nurses, doctors, and other medical professionals must understand these areas.

Diagnosis

Let us look at how ailments and diseases are diagnosed in the future. Healthcare providers may use psychological assessments to make an accurate diagnosis. Any symptoms, thoughts, feelings, or behaviour patterns discussed with a medical or mental health professional are included. A patient may be asked to fill out a questionnaire to help answer these questions.

Homeostasis

Homeostasis is a feature of all living systems that includes keeping internal conditions steady within specific limits. Negative feedback is employed in various circumstances to keep things stable.

Module 2: Cells and Tissue

The concept of the cell and how it functions as a building block for all living things will be introduced in Module 2. We will also talk about cell replication and how cells interact with the rest of the body.

The Cell 

All living things are made up of cells. A human body is made up of trillions of cells, each with its function.

Life Cycle of a Cell

Mitosis is a process in which cells split to increase their numbers. As a result, two daughter cells with identical chromosomal sets are produced.

Replication

The process of producing two identical DNA molecules from a double-stranded DNA molecule is known as replication. It should be emphasized that DNA replication is one of the most fundamental processes in a cell.

Soft Tissues

Soft tissues are distributed throughout the body. Soft tissue includes nerves, lymph vessels, blood vessels, fibrous tissue, muscle, and fat.

Ligaments

Ligaments are thick, elastic tissue bands that encircle and protect your joints. They connect your bones, support your joints, and limit their movement to a specific range.

Tendons

A tendon is a fibrous connective tissue strand that connects muscle to bone. Tendons also connect muscles to other organs and structures, such as the eyeball.

Cartilage

Cartilage is a tough, adaptable connective tissue that can be found all over the body. 65–80 per cent of cartilage is made up of water. However, as people become older, this percentage decreases.

Module 3: The Skeletal System

The skeletal system will be discussed in this unit. It offers your body's core foundation, giving it a crucial beginning point. We will also go through the different sorts of bones and joints.

Purpose

Ligaments, tendons, cartilage, bones, and connective tissue make up the skeletal system. It is also known as the musculoskeletal system.

Bones

Bones form the framework that binds the body together. Bones are available in a wide range of shapes and sizes. Bones are living, active tissues that are constantly altered, contrary to widespread assumption. They also provide a home for bone marrow and serve as a storage place for minerals, particularly calcium.

Types of Bones

There are five basic types of bones in the human body.

Bone Structure

Bones are made up of two distinct tissue types. This form of bone is made up of a network of trabeculae, or rod-like structures. Compact bone is less dense, lighter, and more malleable than traditional bone. The outer layer of this type of tissue is compact, challenging and long-lasting. It makes up around 80% of an adult's bone mass.

The Skull

The face and brain are protected and supported by the skull, commonly known as the cranium. The adult skull is made up of 22 distinct bones.

Joints

A joint is a location on the body where two or more bones meet. Joints are divided into three categories.

Module 4: The Muscular System

This session will provide you with a quick overview of the muscular system. The following parts will go through the fundamentals, such as skeletal, smooth, and cardiac muscle. differences

Lever Systems

What are lever systems, and how do they work? Muscles are moved by pulling on levers. Tendons connect bones to muscles, and the bones act as levers that allow muscles to move.

Skeletal Muscle

One of the three types of muscle is skeletal muscle, often known as voluntary muscle. Tendons are the connective tissue that connects skeletal muscles to bones, and they are in charge of all bodily component motions concerning one another.

Cardiac Muscle

Cardiac muscle, or myocardium, is one of three major muscle groups found exclusively in vertebrates' hearts. Sarcomeres are contractile units found in cardiac muscle.

Smooth Muscle

This is a form of muscular tissue used by several systems to apply pressure on veins and organs. Smooth muscle is made up of strands or sheets of smooth muscle cells.

Module 5: The Nervous System

We will talk about the nervous system and how the brain works in this unit. Many complicated interconnected activities take place to keep the body's numerous systems in constant communication. We will also look at how reflexes and other automatic responses play a role in the human nervous system.

Purpose and Function of the Brain

The human brain is an immensely sophisticated organ that controls every single bodily response. Did you know that the average adult's brain is made up of 60% fat and weighs about 3 pounds?

Cerebrum

The cerebrum, or front of the brain, comprises white matter and grey matter (the cerebral cortex). It is, without a doubt, the most significant part of the brain.

Brainstem

By way of the brainstem, the cerebrum connects to the spinal cord. The medulla pons and the midbrain are two sections of the brainstem.

Cerebellum

The cerebellum is a small brain area located behind the ears, about the size of a fist. It is above the brainstem and below the occipital and temporal lobes.

The Spinal Cord

The spinal cord is a column of nerve tissue that extends from the skull base to the centre of the back. Three membranes surround it to keep it safe.

The Autonomic Nervous System

The autonomic nervous system manages body functions that occur without conscious effort. The autonomic nervous system is a part of the peripheral nervous system that controls involuntary physiological functions such as heart rate, blood flow, breathing, and digestion.

Neurons

Neurons are cells that transmit information throughout the body. They use electrical and chemical impulses to relay data, assisting in coordinating all life's critical functions.

Reflexes

In response to stimuli, a reflex action is a very rapid and automatic movement. When someone accidentally taps a hot object, for example, they immediately jerk their hand away.

Four Lobes of the Brain

The frontal, parietal, temporal, and occipital lobes of each brain hemisphere are further divided into four lobes: frontal, parietal, temporal, and occipital. Each lobe is responsible for a distinct function.

Module 6: The Respiratory System

The foundations of the respiratory system will be covered in Module 6. This will include a look at the anatomical structures as well as the processes that control respiration.

The Lungs

The lungs are two spongy, air-filled organs that are positioned on opposite sides of the chest. The trachea ensures that air is inhaled into the lungs through the bronchi. The bronchi split into increasingly smaller branches known as bronchioles until they were pretty small.

Trachea

The trachea is a tube-like structure that permits air to travel through the neck and upper chest. Air is moved to and from the lungs when a person breathes.

Bronchi

Bronchi are the airways that travel from the trachea into the lungs, to put it simply. Until they reach the alveoli, they split into minute structures.

Breathing Mechanisms

There are two stages to the act of breathing, often known as respiration. The first phase is inhaling, or inspiration. The second phase is exhalation or breathing out.

Module 7: The Cardiovascular System

The heart and other essential components of the human circulatory system are covered in this module.

The Four Chambers of the Heart

The heart is formed like a fist and contracts similarly to muscles. These contractions circulate the blood throughout the body.

Arteries

The tubular tubes that carry blood from the heart to all body regions are known as arteries. The pulmonary artery is the only artery that does not carry oxygenated blood. Deoxygenated blood is carried through the pulmonary artery to the lungs, where it is reoxygenated.

Veins

When the oxygenated blood transported to the capillary beds by the arteries has delivered all of its oxygen to the body's tissues, the blood returns to the heart. It travels from the capillaries to the venules, which are essentially small veins.

Coronary and Portal Vessels

A network of arteries and veins surrounds the heart, supplying blood flow to the myocardium, the heart's primary circulatory muscle. The coronary arteries fan out at the aorta's beginning and give blood to the heart.

Module 8: Blood Cells

We will talk about blood cells and the activities they perform in the body in Module 8. This will include a discussion of blood components and how blood affects overall health.

The Role of Blood in the Body

The cardiovascular system, and the lymphatic system, are one of the two systems that circulate fluids throughout the body. Blood circulates throughout the body like a river, ensuring that essential nutrients, gases, proteins, and waste are delivered where they are required.

Components of the Blood

Except for roughly 20% to 30% of white blood cells, all blood cells are generated and mature in the bone marrow. Those white blood cells, on the other hand, are produced in lymphatic tissues.

Red Blood Cells

The bone marrow is where red blood cells are created. It takes about seven days for them to mature, and then they are discharged into the bloodstream.

White Blood Cells

The immunological component of the bloodstream is white blood cells. They account for less than 1% of total blood volume. The most common form of white blood cell is neutrophil.

Platelets

Platelets, which are not cells but rather small parts of blood cells, cause coagulation (or clotting). Platelets establish a barrier when a vein or artery is broken, preventing blood loss.

Plasma

Water with a potpourri of salts, lipids, and proteins makes up the remaining portion of blood. This is referred to as plasma. It is the fluid that aids the circulation of other blood cells within the veins.

Module 9: The Digestive System

The digestive system and how food is digested in the body are covered in Module 9. From the teeth to the large intestine, digestion involves several seemingly unconnected areas of the body.

Teeth

When food enters the mouth, the digestive process begins. Chewing is the first stage in the process. The salivary glands secrete saliva while chewed, which plays a crucial role in starting digestion. Saliva enzymes assist in the initial breakdown of meals.

The Stomach

The stomach is a digestive organ that is located in the upper-left portion of the abdominal cavity. It is found beneath the diaphragm, next to the liver.

The Small and Large Intestines

The intestines are two wrinkled, tunnel-like structures that lie beneath the stomach. The small intestine is the first to be reached.

The Liver

The liver is located above the stomach and right kidney in the upper right part of the abdomen.—the liver filters all of the blood from the digestive system.

Module 10: Renal System

The renal system and how it operates to clear wastes from the body are discussed in Module 10. This adaptable internal mechanism is also in charge of a slew of other crucial functions that aid in attaining equilibrium.

Primary Functions of the Kidneys

Two kidneys, one on each side of the spine, are located just below the ribcage on the backside of the body. These organs filter waste fluids given to them by the body.

The Bladder

The bladder is a storage organ for urine and other liquid waste. It is tucked down in the caverns of the pelvis. It takes urine from the kidneys via two connecting tubes called ureters, which are it. The bladder is a hollow organ with the ability to expand its walls.

Urinary Physiology

The renal system's job is to transport liquid waste away from the body. Urine, despite being a liquid, contains a variety of waste products from the diet.

Nothing is free.

These wastes reach the bloodstream after a transition of products within the body's cells, and they must be dealt with. These wastes are analyzed and neutralized by the kidney.

Urine Formation

The kidneys are in charge of urine production. They determine what waste has to be filtered, then send it to the bladder for reabsorption before excretion.

Module 11: The Lymphatic System

We will look at the construction and function of the lymphatic system in this section, which is an often-overlooked yet vital aspect of your body.

Vessels

you may know, the circulatory system s made up of various vessels, including arteries, arterioles, capillaries, venules, and veins. Blood is carried to all body parts by arteries and arterioles, while venules and veins return it to the heart.

Lymph Nodes

Consider the lymphatic system to be a vast network of tiny tubes through which lymph is circulated. Lymph nodes are these bean-shaped glands.

Spleen

The spleen is another crucial aspect of your lymphatic system. It looks like an extensive lymph node and is separated into lobules, which are discrete chambers.

Bone Marrow

If you have ever lost blood due to a wound, you may be curious as to how your body refills it so quickly. The solution can be discovered in the centre of your bones, in a soft gelatinous tissue called bone marrow.

Module 12: The Reproductive System

We will look at the reproductive system's involvement in the body in this section. Specifically, we will explain the importance of hormones, define the puberty process, and examine the function of gametes.

Hormones

Hormones are the endocrine system's messenger chemicals, to put it simply. They pass through your bloodstream and have a long half-life, so their effects are gradual and may not be evident for a long time.

Role of the Brain in Hormone Release

Puberty appears to be pre-programmed, but what causes it? The solution can be found in the hypothalamus, a specialized area of the brain.

Gametes

Sexual development serves to prepare us for successful reproduction. Sexual contact between a guy and a female is required to do this.

Sperm

Sperm is generated in large quantities. The testes, specifically the seminiferous tubules, produce it. Spermatogenesis is the name given to the process of sperm creation.

Eggs

The female reproductive cell is the egg (gamete). The ovaries are where they are made. An oocyte is another name for an egg cell.

Fertilization Process

As previously stated, fertilization occurs after ovulation, when one (or sometimes more) egg cell is released from the ovaries and travels to the uterus. Millions of sperm are released into the vaginal canal during sexual contact and subsequent ejaculation.

Module 13: Skin

The structure and capabilities of the skin will be discussed in this section. This will include a review of the skin's anatomy and how it acts as a barrier for the rest of the body.

Purpose

The skin is the human body's biggest organ. It serves as a barrier between your internal tissues and the environment in which you live.

Anatomy of the Skin

You may believe that the skin is nothing more than a thick layer of cells that protects your body from the elements. The truth is significantly more complicated.

Hair Follicles and Sebaceous Glands

Many of the structures in your skin work together to provide a specific job. Hair follicles and sebaceous glands, for example, are located together, each helping to strengthen and grow the hair that sits on top of your skin.

Wounds and the Healing Process

Even though the skin is a powerful and resilient organ, it can be damaged. If the skin splits, the skin's internal structures may be injured or sheared.

Module 14: The Senses

This is the final module. The senses and sensory input will be discussed in this section of the course. We will also look at how the brain processes and response to sensory perceptions.

Purpose of the Senses

As humans, our primary goals are to survive and reproduce. These two variables are the main forces behind evolution, explaining why all creatures share some characteristics.

Sensory Perception

A stimulation triggers the ability to sense things. Whether it is a predator approaching you, a vividly coloured mushroom, or a foul odour, you must decide on all of these aspects of your surroundings.

Pain

Pain is an unpleasant sensation brought on by the stimulation of nociceptors in our body. Pain may appear to be a detriment rather than an advantage at times, but the sense of pain is essential for survival.

Sight

Our sense of sight allows us to perceive our surroundings, navigate our surroundings, notice predators, and move towards food sources. It is, without a doubt, one of the most crucial senses.

Smell

Our nose's olfactory receptors are where we get our sense of smell. The mere presence of an odour is enough to trigger these receptors, transmitting signals to the brain.

Taste

Gustatory receptors on the tongue are responsible for the feeling of taste. These receptors have microscopic hairs that convey impulses to the brain when triggered by the right taste.

Hearing

Hearing is similar to other senses in that it follows a fundamental pattern. The eardrum vibrates when sound waves enter the ear.

Touch

The feeling of touch is felt via a variety of receptor types in the skin. Each one adds a new dimension to the experience.

Recognition & Accreditation

Upon successful completion of this course and achieving a passing score for the assessment, you will become an expert in the field of Anatomy and Physiology. You will also be issued with an international continuing education credit (CEU) certificate, accepted by many Anatomy and Physiology organizations worldwide.

The Certificate is applicable worldwide, which demonstrates your commitment to learning new skills. You can share the certificate with your friends, relatives, co-workers, and potential employers. Also, include it in your resume/CV, professional social media profiles and job applications.