VET 113 Proctored Exam Questions And Correct Answers, With Complete Verified Solution.

VET 113 Proctored Exam Questions And Correct Answers, With Complete Verified Solution. Anatomy Deals with the form and structure of the body and its parts Physiology Deals with the functions of the body and its parts Tissue types of integument Epithelial (covers and lines), Connective (provides support), Muscle (enables movement), and Nervous (controls work) List the structures that comprise the integumentary system and describe the function of each 1. Hair: Maintain body temperature and camouflage 2. Glands: Prevents drying of the skin, contains antibacterial and antifungal properties to reduce the skin's risk of infection; helps cool the body through evaporation; assist animals in identifying one another 3. Claws & Declaws: Maintaining traction, defense, catching prey 4. Hoof: Movement and weapon 5. Horns & Antlers: Used as weapons, status symbol, and attractive secondary sex characteristic Epithelial Cells Protects, covers, and lines Filters biochemical substances Absorbs nutrients Provides sensory input Manufactures secretions Manufactures excretions Absorptive cell Blanketed by dense microvilli that maximize absorption by increasing surface contact with the nutrient-filled lumen Goblet cell Manufacture and store lubricating mucus that is secreted onto the luminal surfaces of the epithelia Myoepithelial cells Assist with the discharge of secretions into the glandular duct Fibroblasts Manufacture and secrete both the fibers and the ground substance characteristic of their particular matrix Adipocytes Store energy as fat Thermal insulator Prevents heat loss from the body Mechanical shock absorber around organs Reticular Cells Involved in the immune response and in the manufacture of reticular fibers Mast cells Contain histamine and heparin, which are potent biochemicals that initiate an inflammatory response when released into the tissue Leukocytes WHITE BLOOD CELLS Involved in defense immune system; protect the body by engulfing and digesting invading microbes and manufacture antibodies that attach to microbes and destroy them Macrophages Phagocytizing scavengers; Engulft microbes, microinvaders, dead cells, and debris that are digested in the macrophage's lysosomes Erythrocytes RED BLOOD CELLS Carry oxygen from the lungs to the body, and bring carbon dioxide back to the lungs to be expelled Thrombocytes PLATELETS Stop bleeding by clumping and clotting Neurons Possess and trasmit information: Receives impulses from other cells and conducts impulses away from the cell body; Forms connections with many other tissues Neuroglial cells Support the neurons (do no transmit impulses) Isolate the conductive membranes Provides a supportive framework that helps bind the components of neural tissue together Phagocytize debris Help supply nutrients to neurons by connection them to blood vessels Skull Axial Skeleton Collection of flat bones that are fused or hinged together to form a solid mass of bone Protects the brain, forms the nasal passages and eye sockets, and creates jawbones for biting and chewing, serve as sites of attachment for muscles of facial expression, chewing, swallowing , and head and neck movement Hyoid Bone Axial Skeleton Structure made of bone and cartilage that forms a sling to support the larynx, pharynx, and tongue. Assists in the processes of swallowing. Spinal Column Axial Skeleton Consists of a series of bony vertebrae that extend along the long axis of the body from the scull to the end of the tail; The vertebrae act as a central support for the body and protect the spinal cord Ribs