What are the biotechnologies? What does biotechnology include

Biotechnology includes genetic engineeringMolecular Biology, Biochemistry, Genetics, Cell Biology, Embryology, Immunology, Organic Chemistry, Inorganic Chemistry, Physical Chemistry, Physics, Informatics andComputer Scienceand other multidisciplinary techniques, etc.

Biotechnology is not only an emerging and comprehensive discipline, but also a field that is deeply relied on and expected by people and needs to be developed and expanded. Modern biotechnology research covers a wide range of aspects, and its development and innovation are also changing with each passing day.

With the maturity and development of society, the development of biotechnology continues to expand people's lives, so that people's needs are more and more satisfied, and many problems related to people's lives are found to be solved. The development of biotechnology means the comprehensive development of the technical level in all fields of human science; The degree of development and safety of biotechnology also means human civilization.

degree of development.

Applications of Biotechnology (Modern):

1) There are more and more biological companies developing animal husbandry medical products, the annual market for animal health products in the United States is about 4 billion US dollars, and the US Department of Agriculture has approved about 100 kinds of biological products for animal use, mainly to prevent animal infectious diseases.

and vaccines and medicines for common diseases.

2) Biotechnology is also applied to rare wildlife.

Identification of animal species through DNA identification, tracking of the territory of its activity, etc.

3) Marine life.

The application of technology has enabled the survival of marine organisms that are endangered by overfishing. At the same time, it also provides a way for human beings to discover new drugs from the abundant marine biological resources. For example, one of the toxins in sea snails is an effective painkiller.

Sponges can be used as anti-infections, etc.

4) The application of biotechnology to space development can build a life-supporting environment for astronauts for long-term space exploration.

5) In addition, biotechnology is also used in human archaeology and criminal investigations, and the evolutionary history of human populations can be studied through DNA analysis. The application of DNA technology in the investigation of criminal cases can help law enforcement officers identify criminals.

The above content reference: Encyclopedia - Biotechnology.

Biotechnology is a technology that applies the basic principles of biology, chemistry, and engineering to use living organisms (including microorganisms, animal cells, and plant cells) or their components (organelles and enzymes) to produce useful substances, or to provide some kind of service to humans.

In recent years, with the rapid development of modern biotechnology, including the achievements of genetic engineering, cell engineering, protein engineering, enzyme engineering and biochemical engineering, the use of biotransformation characteristics to produce chemical products, especially new products that are difficult to obtain by general chemical means.

Changing the existing process to solve the two thorny problems of energy crisis and environmental pollution that have been plagued for a long time has attracted more and more attention, and some have been put into practice.

The relationship between biotechnology and information technology.

Biotechnology is a comprehensive technology based on life sciences that uses the characteristics and functions of organisms (or biological tissues, cells and other components) to design and construct new substances or new strains with expected properties, and combines them with engineering principles to process and produce products or provide services.

Information science is the study of information acquisition, transmission and processing technology, by the combination of computer technology, communication technology, microelectronics technology, that is, the use of computer information processing, the use of modern electronic communication technology engaged in information collection, storage, processing, utilization and related product manufacturing, technology development, information services of the new discipline.

Information technology and biotechnology are both high-tech, and in the new economy, the two are not mutually reinforcing, but complement each other to jointly promote the rapid development of the economy in the 21 st century.

Question 1: What are the commonly used technologies in biotechnology? Biotechnology is the product of the development of modern biology and its integration with related disciplines, and its core is genetic engineering centered on DNA recombinant technology, as well as microbial engineering, biochemical engineering, cell engineering and biological products.

Cultivate senior biotechnology professionals who have mastered the basic theories, basic knowledge and basic skills of modern biology and biotechnology, obtained preliminary training in applied basic research and scientific and technological development research, and have good scientific quality, strong sense of innovation and practical support.

Modern biotechnology generally includes genetic engineering, cell engineering, enzyme engineering, fermentation engineering, and egg engineering.

Question 2: What is the main content of biotechnology The content of biotechnology mainly includes: (1) genetic engineering; (2) cell engineering; (3) fermentation workers; (4) enzyme engineering; (5) Protein engineering.

Among them, genetic engineering technology is the core technology. Cell engineering is a technology at the cellular level, mainly for animal cells and plant cells, and the cell manipulation of microorganisms is studied separately in fermentation engineering. Protein upgrading engineering is based on genetic engineering, and the technology of creating new proteins through artificial directional modification of genes is also called second-generation genetic engineering.

Question 3: What are the modern biotechnology genetic engineering, plant tissue culture, plant somatic cell hybridization, animal cell culture, animal cell nuclear transfer, monoclonal antibody, animal cell fusion, in vitro fertilization, embryo transfer.

Animal biomimicry is the most representative.

Biotechnology: also translated as bioengineering, the technical aspects of biological research and application, including genetic engineering, cell engineering, fermentation engineering and enzyme engineering, modern biotechnology has developed to high-throughput omics chip technology, gene and genome artificial design and synthetic biology and other systems biotechnology.

It refers to the fact that people are based on modern life science, combined with the scientific principles of other basic sciences, and adopt advanced scientific and technological means to change the living organism to lift or process the raw materials of the organism according to the pre-design, which can produce the required products or achieve a certain purpose for human beings. Biotechnology is a technology that uses microorganisms, animals and plants to process material raw materials, and provides products to serve the society. Biotechnology mainly includes fermentation technology and modern biotechnology.

Therefore, biotechnology is an emerging and comprehensive discipline.