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Primates.
Wiki User
∙ 12y ago
The latest group of vertebrates to arise is the class Mammalia, which includes mammals such as humans, dogs, and whales. Mammals evolved from a group of reptiles called synapsids and first appeared around 220 million years ago. They are characterized by features such as fur or hair, mammary glands for lactation, and the ability to regulate their body temperature.
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What are two examples of the hard parts of organisms?
The spine in vertabrates(animals with backbones) or shell of a snail.
How did life arise?
god
Differencies between leptosporangiate and eusporangiate ferns?
leptosporangiate is that sporangium which fo rmed from a single cell of epidermis.it is smaller in size than the eusporangiat. eusporangiate _having sporangia that arise from a group of epidermal cell.it is larger than the leptosporangiate
Why are there more inveratbrates on earth than vertabrates?
Faster breeding cycles equate to faster rates of evolution and speciation.Additionally their small size means there are more ecological niches for them to fill.
Where do plasma cells arise from?
B cells
Which group of vertabrates does a mouse belong to?
mammal
Does the reptile group have both vertabrates and invertebrates?
All reptiles are vertebrates.
What group of vertabrates do pigs belong to?
pigs are arm blooded animals which means they are mammals
Do warmblooded vertabrates have a backbone?
Yes, they do because they are vertabrates and all vertabrates have a backbone.
Are humans vertabrates or non vertabrates?
we are vertabrates because we have a back bone and internal skeleton
Are jaguars vertabrates?
Yes jaguars are vertabrates.
What are some fish vertabrates?
Yes. Fish are vertabrates.
Are bunnies in vertabrates?
Yes, bunnies are vertabrates because they have spines.
Are lobsters vertabrates?
no
How can you tell that a lizard has a backbone?
Lizards and all other reptiles are vertabrates. Vertabrates are animals that have backbones.
Is a pelican a vertabrate or invertabrate?
Pelicans are vertabrates because they have backbones. All animals that have backbones are vertabrates.
Do the peguins have genders?
Yes, female and male penguins. All vertabrates have genders, and birds are vertabrates.
