What does each organ carry out? 31

What does it consist of? 32 The organs of senses are the eyes, the ears, the nose and the tongue.

The main organs of respiration are the nasal cavity, the pharynx, the larynx, the trachea, the bronchi, the lungs and the diaphragm.

The oral cavity contains the teeth which are set in the gums, the tongue, the hard and the soft palate, the tonsils and the throat.

What does Preventive medicine concern? 7 Preventive medicine should consider the aspects of disease prevention and control, especially such diseases that can be transmit- ted between animals and humans or diseases that may influence human health.

What does rabies attack? 185 The animal inflicted malady that inspires the most fear is rabies, a virus that attacks the nervous system. The saliva of an infected animal contains the deadly virus and comes to us through a bite or open sore or wound.

What does Salmonella cause? 189 Salmonella organisms are found in a variety of domestic and wild animals and poultry. Transmission to people occurs through contaminated food and water. The disease causes severe gastrointestinal distress, fever and loss of appetite, and can be serious for the very young or old.

What does the blood consist of? 48 The blood consists of a nearly colourless liquid – the blood plasma – in which are floating the red and the white corpuscles blood therefore contains: a) the liquid plasma; b) the corpuscles.

What does the digestive system look like? 61 Digestion begins in the mouth. From the mouth food passes into the esophagus which is in the thoracic cavity. Food passes into the stomach and the intestines through the esophagus where food is further digested. The liver, the spleen and the gall-bladder also take part in the process of digestion.An alimentary canal is divided into the headgut (the oral cavity and the pharynx), the frontal intestine or the esophagus-gastral canal (the esophagus and the stomach), small intestine (the empty and twisted intestine, the duodenum), large intestine (the blind intestine, the segmented intestine and the straight intestine).

What does the digestive system look like? 90 The digestive system look like in the oral cavity, in the thoracic cavity and in the abdominal cavity. Head gut (the oral cavity and the pharynx), the frontal intestine or the esophagus-gastral canal (the esophagus and the stomach), small intestine (the empty and twisted intestine, the duodenum), large intestine (the blind intestine, the segmented intestine and the straight intestine).

What does the liquid plasma contain? 49 The liquid plasma contains in solution digested food materials obtained from the stomach and intestines.

What does the skull contain? 57The skul is formed by the face, nasal, temporal, cheek, eye, earareas, the area of parotid glandand the frontalarea with the area of hornsat the horned cattle.

What does Veterinary Science include? 1 Veterinary was founded many thousand years ago in relation with man’s requirements. The word “veterinarius” is a Latin word. It means taking care of animals and treatment of livestock. The development of veterinary is connected with domestication of wild animals.

Veterinary Science is also called veterinary medicine and includes the prevention, diagnosis, and treatment of the diseases of domestic animals and the management of other animal disorders. The field also deals with those dis- eases that are intercommunicable between animals and humans.

What does Veterinary Science study? 6 Veterinary Science is also called veterinary medicine and includes the prevention, diagnosis, and treatment of the diseases of domestic animals and the management of other animal disorders.

What factors nfluence growth, development, structure and function of the joints? 53 Their places of articulation are called the joints. The external, internal factors and factors of growth are influence to the growth, development, structure and function of the joints.

What happens with the food in the stomachs? 63 The digestive tract, alimentary canal or gut is a hollow tube stretching from the mouth to the anus. It is the organ system concerned with the treatment of foods.

At the mouth the large food molecules are taken into the gut - this is called ingestion. They must then be broken down into smaller ones by digestive enzymes - digestion, before they can be taken from the gut into the blood stream - absorption. The cells of the body can then use these small molecules - assimilation. The indigestible waste products are eliminated from the body by the act of egestion

What heart do the birds have? 60 The avian circulatory system is driven by a four-chambered, myogenic heart contained in a fibrous pericardial sac. This pericardial sac is filled with a serous fluid for lubrication.^[78] The heart itself is divided into a right and left half, each with an atrium and ventricle. The atrium and ventricles of each side are separated by atrioventricular valveswhich prevent back flow from one chamber to the next during contraction. Being myogenic, the heart's pace is maintained by pacemaker cells found in the sinoatrial node, located on the right atrium. The sinoatrial node uses calcium to cause a depolarizing signal transduction pathway from the atrium through right and left atrioventricular bundle which communicates contraction to the ventricles. The avian heart also consists of muscular arches that are made up of thick bundles of muscular layers. Much like a mammalian heart, the avian heart is composed of endocardial, myocardial and epicardial layers.^[78] The atrium walls tend to be thinner than the ventricle walls, due to the intense ventricular contraction used to pump oxygenated blood throughout the body. Avian hearts are generally larger than mammalian hearts when compared to body mass. This adaptation allows more blood to be pumped to meet the high metabolic need associated with flight.

What insects influence the development of psoroptose and how? 129 Parasites on animals' bodies, they provoke irritation of skin neural ends and itch and make better conditions for accustoming of ticks.Coetaneous ticks pierce epidermis with their proboscis and secrete toxic secretion, provoke the development of inflammation process and itch.

What is a source of the disease? 137 The virus of a plague from an organism of a sick dog is allocated together with the expiration from nasal cavities, the eye and pollutes environment. It is possible, that the virus is allocated also with urine and stool. Secondary sources of infection can be forages, water, subjects of stock, and also places after walking a dog, polluted of feces of the sick animals.

What is a source of the disease? 165 The source of the rabies virus are both wild and domestic animals. To the wild include wolves, foxes, jackals, raccoons, badgers, skunks, bats, rodents, and domestic dogs, cats, horses, pigs, and small cattle. However, the greatest danger to humans are foxes and stray dogs out of town in the spring and summer.

What is anatomy? 9 Anatomy is the branch of biology concerned with the study of the structure of organisms and their parts.

What is Animal husbandry? What science does it depend on? 8 Veterinary and Animal husbandry are closely connected with each other. Animal husbandry includes the breeding of farm animals and their use. Farm animals are highly important sources of food for man. They are known to produce highly important products such as milk, meat and eggs. In addition, the skin of animals, down and feather of poultry and wool of sheep are used as raw materials to produce clothing and for many other purposes. The blood of animals is used in Pharmacology to obtain different drugs.

What is embryology? 17 Embryology is the branch of biology that studies the development of gametes (sex cells), fertilization, and development of embryos and fetuses.

What is histology? 16 At the level of tissues – histology

What is microscopic anatomy? 27 Anatomy is also related closely to histology, the science of tissues, particularly to the branch of histology known as microscopic anatomy.

What is morphology? 29 Anatomy is the branch which deals with the form and structure of the principal domestic animals.

Thus, anatomy and histology are currently divided according to level and technique of examination. Anatomy, histology, cytology and embryology constitute the general science of the form, structure and development of the organism which is called morphology.

What is myology? 20 Myology (Myologia); the description of the muscles and accessory structures;

What is normal anatomy? 25 Anatomy that studies the normal healthy organism is called normal anatomy, as distinct from pathological or morbid anatomy, which is concerned with the study of the sick organism and the morbid changes in its organs.

What is osteology? 18 Osteology (Osteologia), the description of the skeleton;

What is pathological anatomy? 26 Pathological or morbid anatomy, which is concerned with the study of the sick organism and the morbid changes in its organs.

What is physiology? 15 Physiology is the study of the phenomena presented by living organism. It is primarily a study of the function in the organs and the conditions which determine their function in the living animal.

What is reproductive system? What are the reproductive organs? What functions have they got? 109 Produced hormones is also important accessories to the reproductive system. The major ofgans of the external genitalia (penis and vulva) as well as a number of internal organs including the gamete producing gonads (testicles and ovaries).

What is Tetanus? 191 Tetanus is a horrible disease with a high fatality rate; therefore, all rural people should be immunized.

What is the average weight of the heart of the horse? 39 The average weight of the heart of the horse is 7, 5 pounds, of the ox – 5, 5 pounds.

What is the central organ of cardio-vascular system? 44 The central organ of the cardiovascular system is the heart.

What is the central organ of the vascular system? 36 The heart is the central organ of this system.

What is the external covering of the body? 58 The body is covered with skin and hair. The thickness of the skin is 1–7 mm. The skin is composed of the epidermis, the derma and the subcuta- neous layer. The udder is along the belly located at the pigs. The horses and the cattle have the udder in the inguinal cavity. The hair-covering divided into long (the mane, the tail, the fetlock), integumentary (downy and osteal) and the vibrissae (sensitive). Finger tips have the nails.

What is the food? What substances does the hoof contain? 100 Food is any substance consumed to provide nutrition support for the body. The substance is ingested by an organism and assimilated by the organisms cells to provide energy, maintain life, or stimulate growth.

What is the general plan of the structure of respiratory system? 55The main organs of respiration are the nasal cavity, the pharynx, the larynx, the trachea, the bronchi, the lungsand the diaphragm.They breathe with their lungs.

What is the heart attached to? 37 It is attached at the base to the large blood vessels.

What is the Latin for splanchnology? 21 Splanchnology (Splanchnologia), the description of the viscera.

What is the Latin term for urogenital system? 23 The organs of excretion excrete waste products.

What is the natural reservoir of tetanus organisms? 190 The natural reservoir of tetanus organisms is the intestinal tract of animals, especially horses. The spores are introduced into a person’s body by contamina- tion of a wound with soil, street dust or fecal material.

What is the normal body temperature of a cat? 74 The normal body temperature of a cat is between 38.33 and 39.0 °C (101.0 and 102.2 °F).^[8] A cat is considered febrile (hyperthermic) if it has a temperature of 39.5 °

What is the skeleton composed of? 56, 64, 71, 81, 96 Domestic animals have 210 bones. The skeleton consists of the vertebral column, the scull, the sternum and the thoracic and pelvic limbs. The main bones which form the skeleton are the scull the vertebral column which consists of vertebrae, the ribs, the scapular, the clavicles and the sternum which form the thoracic cavity, and the pelvic bones. The femur, the tibia and the fibula are bones that form the lower extremities.