zoologi

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• name al 7 animalia characteristics then type "animalia" animalia
• outer germ layer, develops into epidermis, hair, brain, nervous system sweatglands. ectoderm
• inner germ layer that develops into intestince and respiratory system endoderm
• last germ layer that develops into muscles, ovaries/testies, bone mesoderm
• name the three different germ layers, then type "germ layer" germ layer
• when one only develops two germ layers diploblastic
• when one develops all germ layers triploblastic
• a ring of ciliated tentacles around the larvaes mouth lophore
• free swimming larvae with several bands of cilia trochophore
• amount of cranial nerves in amniotes 12
• when the embryo develops inside the body viviparous
• when the embry developes inside an egg oviparous
• when embryos develop inside eggs inside the body ovoviviparous
• offspring that have fur and independant locomotion precocial
• offspring that are born fairly immature altrical
• the direction of bloodflow in mammals left aortic arch
• the direction of bloodflow in birds right aortic arch
• two generations of teeth diphydont
• different types of teeth heterodont
• name the 4 teeth in mammals, then type "teeth" teeth
• hole(s) where the skull is joint to the verterae occipital condyle
• halskotor, och hur många brukar däggdjur ha? (namn, siffra cervical vertebrae, 7
• the part of the vertebrae that connects to the ribs thoracic
• lower part of the vertebrae lumbar
• the part of the pelvis that is connected to the vertebrae - is merged sacrum
• svanskotor coccyx
• mammalian sweat glands that goes to the top of the skin. Watery sweat eccrine
• mammalian gland, produces oily secretion in the hair folicles appocrine
• mammalian gland that produces oily secretion sebaceous
• name of the oily secretion that comes from the sebaceous glands sebum
• mammalian gland that produces scent scent gland
• mammalian gland that produces milk mammary
• dark fur is produced by: eumelanin
• red fur is produced by: pheomelanin
• warm blooded endotherm
• cold blooded ectotherm
• subphylum of animals with a vertabrate and a skull vertebrata
• superclass of animals with four legs tetrapoda
• clade of animals that have protected eggs. amniota
• clade of animals that have unprotected eggs anamniota
• unique mammal muscle used for lung compression diphragma
• struphuvud larynx
• svalg pharynx
• feather used for flight contour
• feather used for insulation dune
• the lower part of the feather"stem" quill
• the branches of a feather barbs
• join barbs toghether barbules
• the feather shaft rachis
• the only skin galnd of a bird preen gland
• hollow bones pneumatized
• large keel on the breast bone of a bird carina
• storage chamer of food in the digestive tract crop
• stomach that grinds food gizzard
• gas exchange of birds, tube like structure parabroncha
• specialized voice box of birds syrinx
• part of brain responsible for visual information occipital lobe
• part of brain that processen balance and position in 3d cerebrum
• a highly vascularized piece of tissue that provides extra nutrients to the eyes in birds pecten
• fjäderdräkt plumage
• bröstben sternum
• color cells chromatophores
• chromatophores that produce red, oragne, yellow xanthophores
• chromatophres that produce dark pigments melanophores
• chromatophores that produce silver/light reflecting pigments ididophores
• merged hindquaters of frogs urostyle
• gas exchange through skin cutaneous
• gas exchange throug munnhåla buccal
• gas exchange through lungs pulmonary
• flap in mouth (röstspringa) glottis
• chamber in amphibians that amplifies sound vocal sac
• amount of cranial nerves in amphivians 10
• having two phases of life biphasic
• thin structure in the interiour of the ear in birds and amphibians columella
• jawless fishes agnatha
• cartilagous fishes chondrichthyes
• bony fishes osteichthyes
• the scales of sharks placoid
• rombformade scales ganoid
• round scales that overlap cykloid
• lite taggiga runda fjäll ctenoid
• a tail that is not symmetrical heteroceral
• a symmetric tail homoceral
• teeth that are continously replaced polyphydont
• a cavity by the gut of fishes that increase absorbtion area pyloric ceaca
• fishes that have a duct between swim bladder and esophagus for removal of gas physostomous
• fishes that have a patch of tissue the gas from swim bladder goes through physoclisous
• lipid inside the liver of cartiligous fishes squalene
• organ in fishes that detects low-freqancy vibrations lateral line organ
• organ in fishes that detects weak electrical fields ampullae of Lorenzini
• name all 5 characteristics of chordates, then write "chordate" chordate
• ryggsträng notochord
• nerve chord of chordate dorsal hollow nerve chord
• part outside the brain filled with spinal fluid ventricle
• tissue in the pharynx that produces mucus for the slits endostyle
• sköldköttel thyroid gland
• opening to the water vascular system madeporite
• tiny gills on the epidermis of echinoderms papula
• tiny pieces of bones in an echinoderm ossicles
• first stomach of asteroidae that can be inverted cardiac
• second stomach of asteroidea pyloric
• blind ending sac conncted to the stomach, found in arms of asteroidea pyloric ceaca
• the lines of tubular feet on the underside of echinoderms ambulacral grooves
• segmentation metamerism
• functional group of segments tagma
• appandages with only one part uniramous
• appendages made of two parts biramous
• respiration in witch air flows in through tubes in to air sacs tracheal
• eyes made up of a bunch of small eyes compound
• no metamorph ametabolous
• incomplete metamorphism hemimetabolous
• complete metamorph holometabolous
• insekters "bröstkorg" thorax
• excretory system of insects malpighian tubules
• subphylum contaning spiders, merostomata and seaspiders chelicerata
• pinchers by the mouth chlicerae
• the second pair of appendages in chilecerata pedipalps
• mouthpart in crustacea mandibles
• appendages in crustacea used for testing food maxillae
• larvae of crustacea nauplius
• tiny bristles setae
• class containg hirudinea and oligochaeta clitellata
• the band around a worm clitellum
• second segment of annelida peristomium
• first segment of annelida prostomium
• last segment of annelida pygidium
• secretion outside the epidermis of an annelid cuticle
• simple eye ocelli
• typ blod men ändå inte hemolymph
• tiny "kidneys" of annelida and mollusca nephridia
• an organ used for balancing statocyst
• separate sexes dioecious
• hamphroditic monoecious
• peace of skin that might create a shell mantle
• second larave state of mollusca veliger
• layer of cells in cnidaria that contains cells that break down food in different wats gastrodermis
• cells in cnidaria that acts lie muscles epitheliomuscular
• specialiced cell unique for cnidarians cnidocytes
• "stinger" in the cnitocyst nematocyst
• trigger in the cnidocyst cnidocil
• larave of cnidaria planula
• the jelly thing between gastrodermis and epidermis mesoglea

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