Random Names And Details From Videos Flashcards
how tall is the leg of a Camarasaurus approx.
12 ft
what are the three dinosaurs of the sauropods mentioned in video
argentinosaurus, diplodocus and girrafatitan
which of the sauropods was the heaviest , tallest and longest
heaviest -argentinosaurus
longest - diplodocus (25m)
tallest -girrafatitan (12m)
true or false - birds do not have alot of air sacs
false - they do
how small was the smallest dinosaur
as small as a chicken
true or false - human and dino anatomy is basically the same
true
vertebrate refers to…
backbone
which ones are vertebrates
shark, octopus, snake, human
all of them except octopus
true or false - coyotes have 2 fenestrae
false - it has 1
what is the difference between mammals and dinosaurs when it comes to ribs
dinos have ribs all throughout the body up to the pelvis
what is the name of the hip socket
acetabelum
what are the two bones that the humerus supports
radius and ulna
did all 5 toes of a vertebrate dinosaur touch the floor
no , only the 2,3,4th toes touched the ground to support weight
true or false - the ischium is attached to the sacrum
false - the ilium does
in an onithischian dinosaur, the pubis is back towards the…
ischium
all therapods walked on their…
hind legs
how many fingers does the T rex have
2
all prosauropods walked on their…
hind legs
which dinosaur is closely related to modern birds and why
T rex - because they have feathers, are bipedal and have air sacs
what is the second trait that differentiates the ornithischians
predentary bone - needed for plant matter
describe iguanadons
- herbivore
- spiky thumb
what is special about the hadrosaurs hands
their hands are encased in skin
what kind of dinosaur was the edmontonosaurus
hadrosaur
which group of ornithischia have a parrot like beak and frills
ceratopsian