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Veterinary Tech
Veterinary technician terms
Question | Answer |
---|---|
foramen | hole in a bone, passageway for blood vessels |
fossa | depression or sunken area on a bone, occupied by muscles and tendons, feline mandible |
articular surface | a smooth area that forms joints, covered with hyaline cartilage |
condoyle | a large round surface, muscles attach |
head | spherical shape, proximal end of long bone, femur, humerus |
facet | flat, bones attach to bones, carpal/tarsal bones |
processes | a lump or bump on a bone, scapula |
irregular bones | bones that don't fit into a category, vertebrae |
short bones | bones shaped like small cubes, carpal/tarsal bones |
flat bones | thin and flat, scalpula |
long bones | bones longer than they are wide, feline femur |
epiphyses | ends of long bones, distal/proximal |
diaphysis | the long part of a long bone |
epiphyseal plates | long bone growth plates |
axial skeleton | the skull, hyoid bone, spinal column, ribs, and sternum |
appendicular skeleton | thoracic (front) and pelvic (hind) limb bones |
barrel | trunk of the body, made up of the ribcage and abdomen |
flank | lateral surface of the abdomen between ribcage and hindlegs |
withers | dorsal to scalpus |
knee | carpus of hoofed animal |
cannon | large metacarpal or metatarsal bone |
pastern | area of proximal phalanx |
hock | tarsus |
stifile | femorotibal/femoropatellar joint (similar to human knee) |
fetlock | joint between cannon bone and proximal phalanx of hoofed animals |
muzzle | rostral part of the face formed by maxillary and nasal bones |
tailhead | dorsal part of the base of the tail |
brisket | at the base of the neck between front legs that covers the cranial end of the sternum |
poll | top of the head between the ears |
deep | towards the center |
superficial | towards the surface |
where the epiphyseal plates are located | between the shaft and ends of the bone |
epiphyseal plate allows bones to | lengthen |
another name for epiphyseal plate is | growth plate |
the tail vertebrae | coccygeal |
the second cervical vertebra | axis |
vertebrae largest in size and support abdominal region | lumbar |
fused vertebrae of the pelvic region | sacral |
vertebrae that articulate with the ribs | thoracic |
vertebrae in the neck | cervical |
all bones of thoracic limb from proximal to distal | scapula, humerus, ulna, radius, carpals, metacarpals, phalanges |
the long bones in the upper arm | humerus |
the long bones in the upper "thigh" region | femur |
the large bones of the lower leg | tibia |
scapula | shoulder blade |
phosolipids | arranged in 2 layers in the plasma membrane |
nucleoli | assembly sites for ribosomal particles |
nucleus | control center, chromosomes within |
mitochondria | energy for cell use, double membrane bound |
microfilaments | contractile protein with ability to shorten with cytosol |
microvili | fingerlike folds in the plasma membrane that increas the surface area for absorption |
lysosome | membraneous structure/vesicles that contain digestive enzymes and are filled with hydrolitic |
inclusion bodies | nonliving structures in cytoplasm vesicles for storage |
integral proteins | protein channels in the plasma membrane that allow only certain substances to enter |
haploid | one half the chromosome number |
chromatin | threadlike granules dispersed in nucleus, dna, regulates protein |
cytosol | gelatinous fluid that has organelles, a medium for transport |
endoplasmic reticulium | in cytoplasm and is a transport system, can be smooth or rough |
nucleolus | contains rna, location of ribosomal subunit synthesis |
nuclear envelope | double membrane bound, separates nucleus from cytoplasm |
cell membrane | bilayer with proteins, controls substances into and out of the cell, has 2 layers: hydrophilic and hydrophobic |
cilia | hairlike structures on the surface of a cell, propels mucus and debris across a cell |
ribosomes | site of protein synthesis, rna |
cytoplasm | inner substance of the cell, fluid that houses organelles |
cytoskeleton | internal structure of a cell, protein arranged |
organelles | highly organized subcellular living system |
peroxisomes | sacs found in the cytoplasm with oxidase enzymes, detoxifys molecules |