Taxonomy the branch of biology that names and classifies species has regrouped living things based on comparisms of DNA sequence from different styles species into three domains.
These are bacteria Archea and eukarya.
Domain bacteria and Archea are all prokaryotic single celled microscopic organisms.
DOMAIN EUKARYA — are organisms with eukaryotic cells. There are several Kingdom in this domain these include :
KINGDOM PROSTISTA — sometimes recorded as multiple Kingdoms. They are unicellular eukaryotes such as protozones (eg amoeba sp)
KINGDOM FUNGI — these are defined by their nutritional mode eg. Mushrooms which absorb nutrients from their surroundings. Some decompose dead organisms and organic wastes.
KINGDOM PLANTAE — these are multicellular eukaryotes that carry out photosynthesis eg grasses.
Kingdom Animalia— these are multicellular eukaryotes that ingest other organisms, that is they eat and digest other organisms eg man.
Animals belong to the kingdom Animalia and therefore are living things that are not planet generally capable of voluntary motion, sensation, etc.
Science is described as a branch of knowledge or study dealing with a body of fact or truth systematically arranged and showing the operating of general laws.
WHAT IS ANIMAL SCIENCE
animal science is described as "studying the biology of animal that are under the control of mankind" it constitute a branch of agriculture that provide basic information in the science and art of raising certain species of domesticated and non-domesticated animals for human food. Animals science is the application of experimental investigation, cutting edge technology and other scientific principles for the advancement of efficient and environmentally friendly animal agriculture and improved food quality and safety.
Animal production is one of the major sector in Nigeria agriculture and contributes substantially to the economy of the country. Animal science covers most aspects of animal production and animal products. This include all husbandry facets and livestock species (cattle, sheep, goats, pigs, poultry, ostriches and horses) and the products derived from them (meat, milk and diary products, wool, mohair, eggs, skin and leather and feathers) as well as relevant aspects of aquatic (fish, etc) and wildlife species. Animal science deals mainly with the three basic disciplines, namely breeding, physiology and nutrition, but also aspects of animal product science
e.g meat, diary, wool, etc.
THE ANIMAL SCIENTIST
animal scientist have careers in management and production vreterinary medicine, food processing and marketing, animal biotechnology, zoo and wildlife management, the pharmaceutical and feed industries, teaching, extension education and research. Those positions require skills in disciplines such as nutrition, genetics require skills in disciplines such as nutrition, genetics, physiology, environmental and waste management, meat and science and grOwth biology,. Animal health feeds and forage/browse utilization, engineering, business management /marketing and salesmanship.
Other skills of critical importance are computer proficiency, writing and oral cominication, problem solving and ability to build effective interpersonal relationship because of diversity among field of specialization. Students in the animal sciences also take courses in natural resources and environmental management, bioengineering, anatomy and reproductive biology, biochemistry and biophysics, chemistry, environmental biochemistry, food science and human nutrition, genetics, tropical plant and soil science, information and computer sciences, microbiology, oceanography, physiology, and zoology.
If you want to work with animal and benefit your community, then you may want to consider a rewarding career in one of the Many disciplines offered in the animal sciences the challenge to meet the future Projections of energy shortages, population growth, urbanization, and environmental conversation necessitates a continuing and increased need for highly trained professionals in animal sciences.
Training in animal science is Highly recommended if you are considering working in agriculture as a researcher, extension personal, a producer, a teacher or if you are interested in any of the many career options in agribusiness. Students also receive training in both basic and agricultural sciences. A major in animal science offers a path to a highly rewarding and challenging vocations. Animal science will ensure a stimulation and challenging career for a person whose interest lies in science, focused on dynamics of livestock production.
THE IMPORTANCE OF ANIMAL IN RESEARCH
research involving laboratory animals is necessary to ensure an enhanced human and animal health and the production of the environment. In the absence of human data. Research of detecting important toxic properties of chemical substance and for estimating risk of human and environmental health.
Research animal must be used in a responsible manner. Scientifically - valid research designed to reduce refine or replace the need for laboratory animals is encouraged.
Research involving laboratory animal is important to people and to our quality of life. In the past century. Most inhabitants of this planet have experienced an unprecedented rise in living standard, life expectancy and personal opportunity in large part due to many ways of chemical have been put work for us. For example, drugs whose effect range from curing previously fatal bacterial infections, reducing the impact of AIDS, minimizing heart disease, decreasing aged related wrinkles, to reducing hair loss really widely available today. The many benefits of the diverse uses of our natural resources are an outcome of careful scientific research and of using chemicals in an appropriate and safe manner. Toxicologist, the scientists who help determine the limit for safe use of material, use modern technological research methods including test on animal to protect human and animal health and the environment.
CAREERS IN ANIMAL SCIENCE ANIMAL CARE AND WELFARE
you will receive training pertaining to the current issues of animal welfare as they relate to production and husbandry. Employment opportunities exist with human societies animal shelter, and Allied veterinary groups animal. Animal health - you will learn about diseases problems of livestock, poultry and compassion animals and their economic significance, causes public health Implications and control. Employment opportunities exist in areas such as veterinary medicine, veterinary technology and in various pharmaceutical industries.
ANIMAL PRODUCTION AND MANAGEMENT
You will learn the principles, theories and practices involved in the production of beef and diary cattle, swine, poultry, sheep, goats,horses, and aquatic animals.
Business - you will receive a background in economics and agricultural practices that are useful for agricultural loans commodity trading and agricultural businesses
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