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Vet 109
Ch 5,6
| Question | Answer |
|---|---|
| Transitional epithelium | Found in areas of the body required dot expand contract as part of their normal function |
| Exocrine glands | Discharge secretions directly into nearby areas |
| Connective tissue fibers | Reticular fibers - thin, delicate, branched networks of collagen |
| Mesh work | Derived from mesoderm and is composed primarily of nonliving extracellular matrix |
| Medium= | Transport |
| Edema = | Space between tissues fills with excessive fluid |
| Brown adipose | Is found in neonates/ hibernating animals to generate heat through non-shivering thermogenesis, a key survival adaptation in early life and during dormancy |
| Net like structure | Framework of several organs |
| Elastic cartilage = ears I | Make up the pinnae |
| Cutaneous membrane | Level of skin |
| Skeletal muscle | usually controlled through conscious effort |
| Second intention (wound healing) | Edges of wound separated from each another---granulation tissue forms to close gap, scarring results |
| Melanocytes | Produce melanin pigment |
| Dermis layers | -Hair-nerve endings-glands-shoot muscles-blood vessels - lymphatic vessels |
| Sensory receptor | Meissner’s corpuscles (touch) |
| Paw pads have | 5 layers |
| Planum nasals have | 3 layers |
| Planum nasolabiale (horses, cows) | 3 layers |
| Cutaneous pouches in sheep | Infolding'S -infraorbital pouches -interdigital pouches- inguinal pouches |
| Chestnuts = | Higher |
| Ergots= | Lower |
| Glands of the skin - | Anal sacs can become blocked and need manual expression |
| Sebum | Coats the base of the hair and surrounding skin |
| Sebum also… | Has antibacterial and antifungal properties |
| Horses only bear weight.. | On 3rd digit |
| Hoof | Grows from coronary band downward |
| Skeletal foot of the horse includes- | Distal sesamoid bone (navicular bone) |
| Digital cushion- | A thick pad of fat and fibrous tissue lies beneath the sensitive frog |