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10 questions
According to this cladogram, primates are most closely related to....
Amphibians
Rodents & rabbits
Crocodiles
Birds
Which trait do only humans have, according to the cladogram?
jaws
mammary glands & hair
terrestrial during all life stages
bipedal & opposable thumbs
On the cladogram, which organism is the closest relative of the parrot?
Frog
Hare
Caiman
Parrot
All the animals to the right of the salamander would have the common characteristic of...
Fur
Claws or nails
Lungs
Jaws
Which is the newest trait?
Amniotic egg
Walking legs
Jaws
Hair
According to this cladogram, sharks are MOST closely related to which organism?
Amphibians
Ray finned fish
Crocodiles
Birds
What is this a picture of?
Pedigree
Cladogram
Family Tree
Oak Tree
What characteristic distinguishes amphibians from birds and reptiles?
Amniotic egg
Egg shells
Vertebrae
Hair/fur
What distinguishes zebras from from giraffes?
un-branching horns (in males)
even number of toes
fur
carnivorous teeth
What characteristic do all the organisms on this cladogram share?
Being bi-pedal & having language
Complex brains
Fully binocular vision
Partial binocular vision & opposable thumbs
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