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WorksheetsBio II Chapter 43 - Mammals
Total questions: 13
Worksheet time: 7mins
Marsupials are mammals that...
have a pouch
lay eggs
Monotremes are mammals that...
have a pouch
lay eggs
Where do mammals that are classified as Cetaceans live?
on land
in trees
in water
in air
How would you describe the heart of a mammal?
2 chambered
3 chambered
4 chambered
1 chambered
The platypus and the echidna are mammals that lay eggs. Which term applies?
Marsupial
Monotrem
Placental
Macrostelida
A kangaroo is a mammals that allows its offspring to continue development in a pouch. Which term applies?
Marsupial
Monotrem
Placental
Macrostelida
Which order does a dog belong to?
Carnivora
Cetacea
Roentia
Mammalia
Which order has mammals with limbs modified into flippers?
Rodentia
Mammalia
Cetacea
Marsupialia
Which hooved mammals have even numbers of toes?
Perissodactyls
Artiodactyls
Which hooved mammals have odd numbers of toes?
Perissodactyls
Artiodactyls
If an animal can maintain a nearly constant body temperature using its metabolism, which term applies?
Endothermic
Ectothermic
