Fish
What do fish use for movement?
Fins
What is Amphibians?
Type of animals that can live in water and land (double life).
What is reptiles?
Type of animals that have bony skeletons and feet with claws.
What symmetry do bird have?
Bilateral symmetry
How much group of mammals? Which three?
Three type.
Monotreme, Marsupials, Eutherians
What do fish use to breathe?
Gills
What fertilization that Amphibians are?
External Fertilization
What type of eggs that reptiles produce?
Amniotic eggs
What do birds use to help them meet its organ demand during flight?
Air Sacs
What is vertebrae?
Mammals have a spine (backbone) made up of small bones.
What do fish use to protect themselves?
Scales
What do Amphibians use to breathe when they small?
Skin and Gills
What do reptiles use for breathe?
Lungs
What type of eggs that birds produce?
Hard-shelled eggs
What do mammals can use for warmth and defense?
Hair
What do fish use to sense vibrations in water?
Lateral line system
Why Amphibians is Excretion?
They are excretion, because they are cold blood.
What fertilization that reptiles are?
Internal fertilization
What do birds use to eat?
Beaks
What is Placentals?
Type of animals that their embryo stays inside the mother until it's full formed. (Gestation) The embryo develops in a saclike organ called Placenta.
What organ that fish use to filled with oxygen and other gases?
Swim bladder
What do amphibians use for breathe when they are adults.
Lungs and Skin
What is amniotic eggs?
Type of eggs that didn't need to be deposited in water. It also protected by hard shell.
How many chamber heart that birds have?
Four chamber heart
Name the two animals that in monotremes?
Duck-billed platypus
Echidna