Vertebrates
What kind of symmetry do vertebrates have?
bilateral
Have many backbones does an invertebrate have?
none
True or False most mammals give birth to live young
True
gills
What are mammals that have pouches called?
Marsupials
True or False: all vertebrates have backbones
True
What percent of animals are invertebrate?
97%
A mammal that sleeps during the day and is awake at night is called a _______________ animal.
nocturnal
Cnidaria
Name a mammal that lays eggs
enchinda or platypus
What is the scientific word for warm blooded animals?
Endotherms
True or False: invertebrate typically move faster than vertebrates since they have no bones.
False
The only mammal that really flies is a
bat
Which type of Ocean dwelling invertebrates can grow back parts of their bodies?
Echinoderms
What mammal did we discuss that was cold blooded?
naked mole rat
What is the closest living animal to dinosaurs?
birds
exoskeletons
Mammals are covered in what?
Fur or Hair
How do sea sponges feed themselves?
filter feed
What does a bony fish use to float in water?
swim bladder
What kind of eggs do reptiles and birds lay?
amniotic eggs
What are the 3 body sections of an insect?
head, thorax, abdomen
What are mammals that lay eggs called?
monotremes
Is a San Dollar a living organism?
Yes
What does amphibian mean?
"double life"