An Overview of Anatomy Essay

All cells group together within the body to form tissue, a collection of similar cells group together to perform a specialized function. There are four primary tissue types in the human

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

- Regional anatomy, all the structures (muscles, bones, blood vessels, nerves, etc.) in a particular region of the body, such as the abdomen or leg, are examined at the same time.

Transport- Transportation of oxygen, nutrients and hormones to cells and removal of metabolic wastes such as carbon dioxide, heat and nitrogenous wastes.

A. As you observe the skull, explain how the structure of the sutures between the cranial bones is related to the overall function of the cranium.

The musculoskeletal system provides support for the body as it provides protection, protecting the body from any possible damage. The limbs of the body, e.g. arms, legs, hips and shoulders help support and keep the body held up. Many other bones support different parts of the body such as the rib cage supports and protects all the organs which are located inside the rib cage, such as the heart, lungs, kidneys and others. The shape of the skeleton allows us to cope with

Integumentary systems of humans include the skin, nails, and hair. They act as the barrier between the body’s internal and external environments. A pig’s integumentary system is also the same as a humans’. The crayfish’s integumentary system consists of its outer shell and its gills. The shell keeps things out of its body and the gills allow them to breathe. An earthworm’s integumentary system controls many of the worm’s life processes. Its body absorbs oxygen from its surroundings and allows it to diffuse into the blood through the layered skin. The skin also activates sensitivity to light, touch, and other chemicals in its environment.

The nervous system is a chain of interconnected nerve fibers which is constructed by the central nervous system and Peripheral nervous system. The job of the nervous system is to send messages from the brain and spinal cord to different parts of the body.

The dermis, beneath the epidermis, contains tough connective tissue, hair follicles, and sweat glands. The deeper subcutaneous tissue (hypodermis) is made of fat and connective tissue.

Tortora, G. J., & Nielsen, M. T. (2015). Principles of human anatomy (13th ed.). New York:

nervous system is to gather and interpret information, to respond to information, and to help maintain homeostasis.

There are a few body cavities that makeup and help separate, protect, and support internal organs. These vital organs provide essential function to sustain life. Without them, death could be the result. The first cavity is the dorsal body cavity and it is known for having two other cavities known as the cranial and the vertebral cavities. The cavity known as the cranial cavity, is formed by cranial bone. The organ that it holds, which is very complex and important in my opinion, is the brain. The brain is very important because it is the controller of the body. Daily functions such as thinking, digesting, storing information couldn’t be done without the help of the brain. The cranial cavity is superior to the next cavity which is the vertebral

i think that relates to the movement of each species becuase if its in the front the species might have alot of movement. for a good example some humans are able to rotate their own heads to the front also back i dont belive that the speacies with the big hole in the back are able to do so easily and the foramen magnum it relate to each species becuase the spinal cord is connected to the brain, that is why the body is moving becuase it send trhe

Support - our skeleton provides shape and support to our body which gives our body its shape, without this function our body would simply collapse.

In response to task 1 I have created a table illustrating each of the 10 body systems and their main anatomical features. I will also be identifying the main functions of the following three systems: