Life Sciences

Introduction

Life science is an important part of understanding the functions of humans and their respective living creatures. This study is going to discuss the role of Life science in understanding the blood circulation process and cardiovascular system. Life science includes nucleotides and cell division that are most important to the growth of the human body. Effectiveness of Metabolism and nucleotides is going to be discussed in this study.

What is life science?

Life science includes several types of fields to understanding living things that are plant science, public health, proteomics, genomics, agricultural science, aerobiology, animal science, and bioinformatics. There are 4 branches in life science that are data zoology, human biology, botany, and microbiology that help to understand different perspectives of living things. Study of life science is necessary to understand the human body and different diseases that help the medical industry to identify diseases and provide insights to create strategies to mitigate medical issues in the human body. People are able to understand their blood circulation, cell division, nucleic acid, and other important factors that affect the human body. Understanding life science is important because its research helps to generate innovative solutions to me ticket future diseases and understand the nature of living things.

Blood circulation and cardiovascular system

Blood circulation and body function are a major part of Life science that is necessary to operate organs effectively and maintain a supply of oxygen in the cells. Function of the blood circulation system is to supply oxygen, hormones, and nutrients to tissues and muscles throughout the body. Inappropriate circulation of blood affects the human body and the size of blood vessels increases, affecting the heart. Prevention of issues in blood circulation removes metabolism waste to acceleratory organs. Cardiovascular system is used to circulate blood cells in the human body because it delivers oxygen to different organs from the heart. Cardiovascular disease is common in the current situation due to a healthy diet and pollution and environment. Life science helps to understand the blood circulation process and cardiovascular system of the human body.

Nucleotides in life science

Nucleotides are composed of phosphate and nucleoside organic molecules and the main bases of nucleotides are cytosine, guanine, adenine, and thymine. Nucleotides are monomers of DNA and understanding is essential for DNA replication and RNA transcription. Cellular energy is passed through nucleotides and it is involved with several types of metabolic roles in maintaining the human body. 

Cell cycle and cell division

Cell cycle starts from the fertilisation of eggs and is continuously divided into different cells for growth. Growth becomes slow with age because reproduction of cells becomes slower with age. Life science helps to understand the cell cycle that plays a vital role in the health of living things. Growth and development of living things are dependent on the cell cycle. Mitotic cell division contributes to the growth of the human body and they replace worn-out cells as skin cells. Repairing of damages in the human body is dependent on an uninterrupted cell cycle. Cell cycle is dependent on a healthy diet and continuous growth of the human body. However, it helps to understand the internal mechanisms of the body and create effective measures to mitigate disease reproduction of cells. Cell division is a broad concept of separating daughter cells from parent cells which are necessary for reproduction, growth, and repair. Life science helps to understand cell division and guides researchers to understand the growth of living things that is essential for binary fission.

Role of Nucleic acids

Nucleic acids carry DNA, RISC, and RNA are the main proteins of living things. RNA includes genetic information of living organisms and it is necessary for organ replication and survival. Nucleic acid exists in the nucleus and initiates the cytoplasm of cells. RNA plays the role of a template for incorporation of amino acids that are required for or uninterrupted cellular activities. Microbiology and its application in life science stores understand the role of nucleic acid and its importance in the human body.

Principles of life science

• Cell theory is one of the basic principles in life science that lives organisms and their growth.
• Life science evaluates functions of animals and organisms in anatomy and it studies bacteria in bacteriology.
• Function of cells and blood circulation process is evaluated in life science and it is necessary to understand the human body.
• Cell cycle and nucleic acid are studied in life science to reflect functions of the genetic system and cellular activities.
• Function of blood circulation is dependent on cardiovascular and understanding this process is necessary for understanding the human body.

Conclusion

After evaluation of life science and its role in different parts of understanding living things has helped to draw the conclusion that study of this science is necessary to understand organisms and their physiological behaviour. Living objects include millions of cells and internal functions and understanding about every function is complex. Life science guides learners to define the functions of the human body and evaluate its performance to reduce business in the human body.