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Paleontology Exam Prep Questions With Latest Solutions 2024
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Paleontology Exam Prep Questions With Latest Solutions 2024
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Paleontology Exam Prep Questions WithLatest Solutions 2024
What .are .the .two .groups .of .Ceropada .split .into? .- .correct .answer.Marginocephalia .and
.Ornithopoda
What .are .the .distinctive .features .Ceropada .have? .- .correct .answer.They .have .distema
.(distance) .between .the .proximillary .and .maxillary .teeth .and .ridge .like .femer
What .is .something .unique .that .Marginocephalia .has? .- .correct .answer.Ridge .like .shelf
.called .a .partial .shelf
What .are .two .groups .of .Marginocephalia? .- .correct .answer.Pachycephalosauria .(thick
.head) .and .Ceratopsia .(horn .face)
What .are .characteristics .of .Pachycephalosaurs? .- .correct .answer.Thickened .skull .roofs,
.high .domes, .simple .peg-like .projections, .small .beak, .larger .canine .tooth, .'leaf-shaped'
.cheek .teeth .for .chopping, .good .sense .of .smell, .expanded .thoracic .and .rib .cage.
What .are .two .dinosaurs .that .fall .under .Pachycephalosaurs .and .their .oriantation? .- .correct
.answer.Pachyceplosaurus .and .Stegosaurs. .Norhtern .hemisphere
Why .did .Pachycephalosaurus .have .expanded .thoraic .and .rib .cage? .- .correct .answer.For
.stomach .fermentation, .accomidation .for .a .larger .stomach.
What .was .the .structural .orientation .of .a .Pachycephalosaur .and .what .was .its .purpose? .-
.correct .answer.Distribution .forces .from .the .top .of .the .head .straight .through .vertabral
.column, .due .to .head .butting.
What .was .the .sexual .dimorphism .plus .the .difference .between .young .and .old .of
.Pachycephalosaur? .- .correct .answer.Larger .canine .teeth .on .a .vegetarian, .knobby .and
.spiny .osteoderms .(bony .plates .in .the .skin)
What .are .some .characteristics .of .Cerotopsia? .- .correct .answer.Quadrepedal .(four
.footed), .horned .and .frilled, .primitively .bipedal, .wide .range .of .size, .heads .are .mostly
.narrow .with .hooked .beak, .intelligent
, What .are .characteristics .of .Protoceratops? .- .correct .answer.Apart .of .Ceratopsita. .Small
.hornless .asian .and .quadrepedual
What .are .the .characteristics .of .Triceratops ., .Centrosaurus, .and .Chasmosaurus? .- .correct
.answer.They .are .all .Cerotopsia; .heads .are .mostly .narrow, .hooked .beak, .head .flaring
.widely .from .the .cheeks .towards .the .back .towards .a .frill. .horns .of .various .shape .and .size,
.highly .diversity .in .North .America
What .is .the .preserved .part .of .the .horn .in .Ceratopsia? .- .correct .answer.Bone .core, .larger
.Keratinized .horn .sheath .over .top .of .the .rostral .bone .at .the .tip .of .the .snout .in .the .upper
.jaw.
Where .was .Ceratopsia .restricted .to? .- .correct .answer.The .cretaceous .of .North .America
.and .Asia
What .is .Dental .Battery .that .Cerotapsia .had? .- .correct .answer.Constant .renewed .by
.continually .replaced .teeth. .They .had .very .strong .muscles .for .efficent .chewing.
Did .Cerotopsia .have .large .stomachs? .- .correct .answer.No, .they .had .narrow .bodys
.because .they .had .good .teeth .for .chewing
Whats .distinctive .about .Cerotopsia .horns .and .frills? .- .correct .answer.Ontogenetic
.changes .through .growth .stages, .sexual .dimorphism, .living .in .herds, .defensive
.properties, .intraspecific .display, .ritualized .for .combat .for .dominance, .maturity
.recognition, .and .species .identification.
Did .Cerotopsia .live .in .herds? .- .correct .answer.Yes, .they .were .social .and .the .interaction
.would .have .been .important
How .did .Cerotopisa .care .for .their .young? .- .correct .answer.In .nests
What .are .important .chatacterisitcs .of .Psittocosaurus? .- .correct .answer.Perserved
.showing .monofilamentous .feathers .along .the .back .of .tail .and .melanosomes .showing
.countershading .campfalging .colour .distribution
What .are .Cerotopsian .dervived .characters? .- .correct .answer.Rostral .bone, .enlarged
.premaxilla, .well-developed .lateral .flaring .of .cheek .bone, .enlarged .head
Where .did .ceratopsia .evolve? .- .correct .answer.Asia .and .migrated .to .North .America
What .are .the .characterisitcs .of .Ornithopoda? .- .correct .answer.Global .distribution,
.diastema .between .premaxillary .and .maxillary .teeth, .cropping .beak, .dental .battery, .large
.coronoid .process .for .strong .chewing .muscle .attatchment, .5 .fingered
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