Mammals
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![Page 1: Mammals](https://reader038.fdocuments.in/reader038/viewer/2022100600/55642d81d8b42a6e298b5872/html5/thumbnails/1.jpg)
MAMMALS
Domain Eukaryote
Kingdom Animals
Phylum Chordata
Mammals have a backbone
eat by ingestion.
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Characteristics
• Body covered by hair.
• Secrete milk by mammary glands.
• They are endotherms.
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Particular types of mammals
• Monotremes
• Marsupials
They baby stay into a marsupium
Mammals who are oviparous
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Placentals
They have a placenta which connect uterus and embryo
When the baby born is stronger
![Page 5: Mammals](https://reader038.fdocuments.in/reader038/viewer/2022100600/55642d81d8b42a6e298b5872/html5/thumbnails/5.jpg)
Brain
• Is the most developed of all the animals.
• Potentiation of the memory.
• In intelligent mammals the cerebrum is larger relative to the rest of the brain.
Ability to learn
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GLOSSARY
Mammals: mammiferi
Backbone: colonna vertebrale
Mammary gland: ghiandole mammarie
Endotherms: endotermi
Monotremes: monotremi
Marsupials: marsupiali
Uteros: utero
Embryo: embrione
Created by Beatrice Cavina & Maria Agnese Emiliani