Our Cells Are The Building Blocks Of Our Body

1) DNA programs protein production in the cytoplasm by transferring its coded information to a molecule called RNA (mRNA). The RNA then carries the order to build this type of protein from the nucleus to the cytoplasm.

Stem cells are the master cells of our bodies. They are the cells that build and repair our tissues, organs, and immune system in our body. The National Stem Cell Foundation says that all stem cells have three general properties. First, they are capable of renewing and dividing

Transcription is a process in which genetic information from DNA is encoded onto messenger RNA, by unwinding the DNA and splicing exons and introns and coding them onto the mRNA so the DNA itself is not used directly. Translation is a process by which ribosomes reads the mRNA to determine the amino acid sequence of the protein.

Many, as of currently incurable diseases plague the Earth. Thanks to technological advancements and better understandings of cells, scientists believe that it may be possible to cure diseases by the use of embryonic stem cells. Embryonic stem cells are cells obtained from an embryo when they are only a few days old. Because they have only begun to differentiate, these cells have the capability of developing into any cell in the human body, and that's why they can be used for the progression of medicine. Scientists hope to cure some diseases but if that isn't possible they at least hope to create treatments using them.

cells have proved successful in being able to cure certain types of diseases such as leukemia,

There are many diseases that have the potential to affect every single person in the world. Some are curable and some are not. However, some cells called stem cells may impact and help many people. Stem cells are what are called undifferentiated cells, which means that they are not specialized cells. However, they can develop into all different kinds of cells within the body. So through this, stem cells control the development of the body by evolving into the cells the body needs to survive, or even replacing worn out or destroyed cells (Levine and Miller 294-297). These cells can reproduce to make more of themselves through cell division. In the long run, stem cells enable the body to continue functioning and to stay healthy (Stem Cell).

The body is made up of hundreds of millions of living cells. Normal body cells grow, divide, and die in an orderly fashion. During the early years of a person’s life, normal cells divide faster to allow the person to grow. After the person becomes an adult, most cells divide only to replace worn-out or dying cells or to repair injuries. Cancer begins when cells in a part of the body start to grow out of control. There are many kinds of cancer, but they all start because of out-of-control growth of abnormal cell (American Cancer Society, 2010).

Knowing the causes of any disease can help scientist figure out how to prevent or cure a disease. We take precautions or preventions for things every day to avoid a future problem. We get an oil change in our car to prevent our car’s engine from failing on us. The same is applied to our human

The reason it is so important to fight against diseases is because a person’s body becomes immune to certain pathogens due to cells in your body called lymphocytes. The pathogens help fight off the diseases. Then antigens are a part of a pathogen and

Cells that can be grown to differentiate into needed cells for part of the body that are rattled with disease; bone marrow cells for those with certain cancers, kidney and liver cells for those with diseases effecting those organs. The possibilities run rampant.

In every human being a list of seemingly infinite cells and microbes exist, these cells feed on the nutrients from our body and use one another to help form the most sophisticated biological makeup on our planet. Occasionally and sometimes without a clear reason some cells break down, they lose their vigor or other outside elements tear them down. In this event, it causes certain functions of the body to malfunction causing potential negative outcomes. For example, your retinal cells can be coated with a virus or possibly just stop working properly one day subsequently leading to partial or full blindness. It can be a painful process and with no cure and little treatment a perfectly productive life can be completely stopped. However, in the

In a neuron there are many parts the first there is the soma which is the whole cell body that holds everything for example the nucleus. The nucleus is arguably the most important part of the cell it contains all the DNA for the cell and its genetic material, the nucleus is the brain of the cell. Next there are dendrites which are pretty close to the nucleolus in the cell and the dendrites are branched projections of a neuron that act to propagate the electrochemical stimulation received from other neural cells to the cell body, basically collecting information and sending it to the cell body. Axons are the opposite of the dendrites, axons take information away from the cell body, and the axon hillock is what connects the axon to the cell body. Around the axon is the myelin sheath which is an insulating layer that forms around nerves, it is made up of proteins and fatty substances the myelin sheath helps the electrical impulses transmit quickly and efficiently. The myelin sheath actually has gaps in it and these gaps are called the node of Ranvier these gaps are necessary to conduct the electricity flowing through the axon. At the end of the axon the electrochemical stimulation reaches the synapse which is the gap between two nerve cells this is where the information is passed. When the nerve impulse reaches the end of the axon there is the terminal branch, which is what the axons use to make synaptic contact with other cells in terminal branch there are vesicles which are

The human body is constructed by millions of cells that work together to create a life-sustaining masterpiece. Each masterpiece is made up of unique DNA, containing the tremendous genetic code that encompasses all human life. A mental disorder can be defined as ” a mental or bodily condition marked primarily by sufficient disorganization of personality, mind, and emotions to seriously impair the normal psychological functioning of the individual” (Webster). It is our human nature to try and find a reason for something outside of the norm, in order to better understand and make sense of what a mental disorder encompasses. Within understanding the mental disorder will allow the capability of further studying the disorder and enabling an individual to be treated properly. Through the development of research conducted, there are multiple arguments supporting deferent claims to the causations behind mental disorders. Each perspective provides validated research and theology behind the mystery of the cause of mental disorders. Critical analysis of each perspective will allow one position to remain most prevalent leading to the ultimate conclusion.

One of the fundamental discoveries of the 20th century was that DNA was the genetic code’s physical structure (Watson & Crick, 1953) and, since then, many studies have disclosed the complicated pattern of regulation and expression of genes, which involve RNA synthesis and its subsequent translation into proteins.

Cells, they are the building block of all life, they are what make up the entirety of living things on Earth and without them living things would cease to exist. It is because of this that cells are considered to be the most important known unit of life and are studied so often. Cells were first observed in the mid 17th century by English physicist and microscopist Robert Hooke using on of the earliest versions of the microscope. (Biologyreference.com, 2017) Hooke’s observations led to further investigations and studies into the topic of cells resulting in many major breakthroughs in the field of biology. Possibly the biggest of these breakthroughs is credited to have being made by Theodor schwann, Matthias Schleiden and Rudolph Virchow,