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Mammary glands (in adult females), a neocortex (a region of the brain), a corpus callosum (another region of the brain, in placental mammals only), and the malleus and incus middle ear bones.
Wiki User
∙ 13y ago
Wiki User
∙ 10y agoAll mammal have four chambered heart.
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What animals dont have a pancreas?
The only animals that are known not to have a pancreas are insects and arachnids. All other mammals, amphibians, reptiles and birds have pancreas.
Why dont animals have nose hair?
All mammals have nose hair , but not cold blooded animals.
How are seals different from other animals?
Seals are mammals because they breathe air, bear live young, and are red (warm) blooded.
What are nott examples of exoskeleton?
our skeleton, because we have it on the inside. all mammals do, and lots of other animals-everything but bugs, really. but dont take my word on that!
What distinguishes the mammals from all other vertebrates?
Mammary (milk-producing) glands are the primary distinction between mammals and other animals.
Why do animals live in caves?
because so other animals dont kill the other animals
Do consumers obtain energy when they break down the bodies of dead organisms?
yes i dont quite get your question but organs break down the same as any other food for any animals
Why do animals dont feel antipathy sympathy or empathy?
Many animals (specifically mammals) do have all of the above. It is a survival mechanism thought to have helped the survival of the species.
What are the advantages of external fertilisation?
that they dont have to touch each other like with with mammals
Are mammals different from other vertebrates?
some have back bones and the others dont
Is there animals that don't breath?
There is not any mammals that dont breath but there might be fish or bacteria or living organism or something that doesn't
How Do pelican get along with other animals?
they dont
