Anatomy and Physiology

Respiratory System- Anatomy and Physiology

The respiratory system deals with ventilation and perfusion of tissues through the gas exchange process. It is composed of several essential structures contributing to...

Anatomy and Physiology of the Heart

One of the most essential and functional parts of the human body is the heart. Its size could be identical to that of a...

Gastrointestinal System-Anatomy and Physiology

The gastrointestinal system has two major components, which are the alimentary canal or also called as the gastrointestinal tract and the accessory organs. It...

Pain Perception

Human feels pain because it is one of his survival instincts. Pain will give warning to the body that something dangerous is coming up....
physiology-cardiovascular-system

Physiology of the Cardiovascular System

Cells in the body are in need of continuous nourishment, oxygenation and excretion of waste, otherwise they die. The only way these exchanges are...
Anatomy-and-Pysiology-muscular-system

Anatomy and Physiology: The Muscular System

The muscular system is composed of, well, muscles! But don’t let this trick you – there are approximately 639 muscles in the human body....

Cell Physiology

When asked what is a cell? An individual can actually answer immediately that it is the smallest unit of living thing. It carries the...
Female Reproductive System

Female Reproductive System

The role of the females in the reproduction of human beings is much more complicated than the males. Their part will not only involve...
Male Reproductive System

Male Reproductive System

Preservation of the human life not only depends on the pregnancy of females alone. This will not be possible without the help of the...
Skeletal system anatomy and physiology

Skeletal System – Anatomy and Physiology

Can you imagine how people would look like without a skeleton? How would people function without the bones to support the body or perhaps...