Comparative Anatomy
Compare structural similarities and differences between organisms to establish a classification model.
Compare structural similarities and differences between organisms to establish a classification model.
The scientific study of the life-supporting properties, functions and processes of animals or their parts.
Determine the proper type of housing for the animal and ecosystem.
An animal product is any material derived from an animal used for food and the by-products (leftovers) that can be used after slaughter.
Prenatal development of animals includes several stages. The stages in development take on distinctive, unique features as the embryo develops.
The length of time that an animal is pregnant.
All animal cell organelles (e.g., vacuoles, cell membrane, lysosomes, etc.).
Understanding animal cell processes (e.g., mitosis/meiosis, respiration, homeostasis) and how they affect the life of the animal.
Understanding animal body systems and how they participate both individually and collectively to help the animal in daily functions.
Once you understand the basics of animal systems, anatomy and physiology, now take time to relate them to the purpose of the animal, both to fit the industry standards for production, companionship and breeding.
Heterozygosity is the mixing of genetics to make a better animal than their individual parents. Topics include survival of the fittest and adaptation.
Selective breeding is when humans choose what animals should breed and when. Natural breeding is when nature chooses what animals breed.
Industry standards for using reproductive technologies such as artificial insemination, embryo transfer, flushing and genetic sexing.
How to properly remove reproductive organs in a variety of species.
To understand the layout of the reproductive systems and the different functions in each organism.
After you have evaluated the production/companion animal for it’s anatomy, physiology etc., use those skills to help determine if the animal is ready for breeding purposes, and if so, how well it will do with the breeding process.
Genetic tool used to show the lineage of an animal family.
Includes identification of breed, specific characteristics of each breed, how a breed is formed, and breed registration.
A designer crossbreed or designer breed is a crossbred animal that has purebred parents, usually registered with a breed registry, but from two different breeds.
Animals are treated differently and are raised for diverse purposes around the world. Because of this, the view of a species changes based on the region.
Breeds have different functions throughout the agriculture industry. For example, utilizing draft horses versus pleasure horses.
Different types of animal identification systems, such as tattooing and tagging, and how they are used for each unique species.
Introduce poultry systems on a local, national and global scale.
This is the industry of raising animals in water ecosystems.
Animals are raised for food, fiber production or work.
Animals are raised for the purpose of human companionship.
Wild animals are brought into captivity for education and entertainment purposes. This also includes the conservation of endangered and threatened species.
This includes any unique (including common domestic animals such as the ferret and the fancy rat) animal that is considered an exotic pet.
Learn to identify the major breeds of livestock and companion animals, along with their identifying characteristics.
Differentiate between animal welfare versus animal rights.
Biotechnology is a rapidly growing field in agriculture.
Diagnose illnesses and disorders of animals based on symptoms and problems caused by diseases, parasites and physiological disorders.
Prepare animals, facilities and equipment for surgical and nonsurgical veterinary treatments and procedures.
Perform simple animal health checks and treatment of animals when needed.
Biosecurity processes reduce or prevent disease and parasite transmission.
Develop feed rations for proper growth during different life stages using tools like pearson squares and ration calculators.
Learn what items are used to make rations and what are considered to be the nutrients needed for life (i.e., proteins, carbohydrates, lipids, vitamins, minerals and water).
Any substance added to the feed to promote a characteristic that is beneficial to production (e.g., muscle development, wool production, egg quality, and coat quality) is considered a feed additive.
Animal feeding trial experiments are performed to investigate the comparative effects on growth of different diets.
Formulas and techniques are used to insure that all animals receive an adequate ration.
Learn the specific dietary requirements for an animal and create a balanced ration to meet their specific requirements. Adjust the ration as needed while the animal grows.
Concentrated animal feeding operation (CAFOs) versus traditional farming methods for raising livestock.
Understand the basic needs of every animal in terms of food, water, shelter and space.
The life cycle is defined as the developmental stages that occur during an organism’s lifetime. Animals have three basic stages during a fertilized egg , immature, juvenile, and adult.
The change in a species’ characteristics and habits over several generations and relies on the process of natural selection.
Genetic tool used to predict possible offspring of two parents.
Global origin of livestock and companion animal species and how, and why, they became domesticated.
Study of how to classify living things using dichotomous keys and scientific naming.
Identify the current regulations for the production and handling of livestock and companion animals and why they are in place.
Recognize the impact of current consumption trends on the animal industry.
Explain the health risk of zoonotic diseases to both animals and humans, and understand the importance of establishing a barrier to prevent spread.
Collect proper production records including application dates and rates, crop yields, planting and harvest dates by yield and field, emergency field response, maintenance and equipment calibration activity records.
Develop a least cost ration that would be consumed by an animal.
Manure is managed in a variety of ways throughout the United States, based on agricultural resources and the emergence of new technologies.
Overgrazing is not sustainable.
Identify animal populations that are impacted by environmental conditions.
Evaluate how environmental conditions can impact the reproduction rates and health of domesticated livestock and farm animals.
Urban agriculture is a way to grow, process and distribute food in urban areas.
Handle animals in such a way that is safe for both the human and the animal (e.g., squeeze chutes, halters, leashes, cages).
Organic is a labeling term that indicates that the food or other agricultural product has been produced through approved methods.
GM, or genetically modified, products are regulated by three different agencies in the United States: the Environmental Protection Agency (EPA), the Food and Drug Administration (FDA), and the U.S. Department of Agriculture (USDA)
A genetically modified organism (GMO) is an organism whose genetic makeup has been modified in a laboratory.
Using biotechnology in the AFNR field has improved production over the years.
Biotechnology is utilized to develop new tools for improving productivity both in and out of the food system.
Agricultural biotechnology is a collection of techniques used to improve the agricultural industry.
Ecosystems are organized to better understand the frame of reference in which they are being studied.
An energy pyramid, also known as a trophic or ecological pyramid, is a graphical representation of the energy found within the trophic levels of an ecosystem.
Biotic and abiotic factors are what make up ecosystems.
A habitat is the place where an organism lives while a niche is that organism’s role within that environment.
An invasive species is one that is not native to its current environment and causes damage to the overall ecosystem.
Major impacts of agriculture on the environment include pollution, deforestation, soil degradation and water use.
The Water Cycle is the movement of water within the atmosphere.
Ecology is defined as the study of interactions between living and nonliving components in a given area.
In order for an ecosystem to survive there must be some sort of ecological balance.