Main Functions Of Body Systems

Anatomy and physiology refer to the study of the functioning of body systems. Comprehensive study in this field entails a complete understanding of the body mechanisms and processes that help in development and healthy living. It refers to studying the functions of various body parts, organs and systems individually and collectively. The study entails on the relationship between one body organs to another (Alters, 2000).

This series of courses covers the structure of the body’s parts – their forms and how they are organized – and their function, anatomical and disease state terminology.

The circulatory system would transport nutrients and oxygen to all the cells in the body. Organs include, heart, veins, and arteries. The respiratory system exchanges gases, like carbon dioxide, and oxygen so that the body will function properly. These two systems work together to get oxygen to move blood, to work out many organs in the body. Air goes in and out by the mouth or nose and comes in and out of the lungs. What comes in is oxygen, and that oxygen moves blood to the lungs. What comes out is carbon dioxide, and that moves the blood to the

- Systemic anatomy- Body structure is studied system by system. When studying the cardiovascular system, you would examine the heart and the blood vessels of the entire body.

Composed of the heart, blood vessels, and blood, the cardiovascular system is the body system that carries out the tasks of pumping and transporting blood, oxygen, nutrients, and waste products, and other substances throughout the body.

The body has different organs that work together and they make up a system such as the

Complete the table below for the required systems listed. You are required to list four to six of the main organs of each body system, one or two sentences explaining the function of the system itself in your own words, and a short list of five to six major diseases that afflict each system.

Anatomy and physiology are the study of the human body and the body’s functions. Anatomy became known as a distinctive division of medical science 500 years BC (Tsafrir & Ohry, 2001).

The human organism is a collective structural and functional integrated system. It consists of many components; chemicals, cells, tissues, organs and systems. Atoms being the smallest unit of matter comprise the cell. Cells are the basic structural and functional units that build the body.

The human body is like a machine, and like many machines it is made up of many different features and parts. The main anatomical features of the human body include; the cells, skeletal system and muscular system. These systems can relate to/work with other systems within the body. This can include the cardiovascular system working with the digestive system by breaking down food to make the nutrients that are then transported around the body it to function adequately.

All the systems in the human body are vital to our survival and well-being. If you take away the functions of just one of these systems our whole body will cease to work properly. The main systems of the human body are the nervous, endocrine respiratory, circulatory, immune, digestive, excretory, skeletal, muscular, and the reproductive systems. They all work together in harmony and unison to keep us alive.

We break the body into the system because it's easy to memorise and understand. If we talk all in one about the body, there will be hard to understand and make us confuse. We wouldn't be able to recognise which body part was. It needs to discuss one system at one because they work for the same function. The body parts each depends on the others to be done their

1. Name and describe the function of each major organ system in the body. a. Integumentary system – The integumentary system consists of the hair, skin, and nails and is the largest organ in the human body. It acts as a protector of the deeper body systems, maintains and regulates body temperature, and helps to eliminate waste and toxins from the body. It also senses touch and pressure as well as temperatures and pain.

The muscular system is an organ system composed of roughly 650 to 850 muscles. The muscular systems consist of skeletal, smooth and cardiac muscles. The muscular system collectively works with other organ systems to permit movement, posture, conduction of heat and the circulation of blood throughout the human body.

Our body has levels that build up on each other, we have cells that make up tissues, and tissues that makeup organs, and organs that can make up organ system. Each cell type for the function has its own way of functioning in the body, but they all work together to release the necessary fluids the body needs and perform their function.