Transcript Mammals - District 158

Kayla Linthicum
Brittany Wendt
•Kingdom:
Eukaryote
•Domain: Animalia
•Phylum: Chordata
3 Subgroups
• Monotremes
•
•
Marsupials
•
•
Platapus
Kangaroo
Eutherians
•
Cow
oMulticellular
oNo
cell wall
oHeterotrophs
oDeuterosomes
3 subgroups:
•
Monotremes
•
•
Marsupials
•
•
Lay eggs
Pouches
Eutherians
•
Placenta
•having
hair
•feeding their young
with milk produced
from sweat glands
•warm blooded
•bilaterally
symmetrical
•three middle ear
bones
•lower jaw made of
one single bone
•three
•
•
•
parts
The blood
The blood vessels
that carry the blood
A four chamber
heart that pumps
the blood.
All mammals have a
neocortex, which
allows them to
generate motor
commands and have
conscious thought
and language.
•kidneys
to get rid of
nitrogenous waste
Mouth
Esophagus
Stomach
Liver
Pancreas
small
intestine
large
intestine