crayfish
What are crustaceans?
animals with outer skeletons.
Why do snails have shells?
to protect itself
what are adaptations?
structures or behaviors that help an animal survive in it's environment.
what is an aquatic environment?
a water environment.
what adaptation do frogs have?(name 2)
sticky pads on their tongues, long tongues, and strong back legs.
What do crayfish use to fined food?
their antennae
What is a body part of a snail in a strange place and where is it?
it's mouth is on its foot, it's teeth are on it's tongue, etc
what do crayfish use to capture food?
their pincers
where do crayfish live?(name 3)
ponds, rivers,lakes,streams
what adaptations do birds have?(name 2)
wings and feathers.
what is the most important part of the crayfishes body?
the back called the carapace
what is a snail's tongue called?
a radula
what adaptations do butterflies have for getting food?
a long, straw-like mouth called a proboscis.
how do some animals blend into their environment
camouflage.
where is a snails breathing pore?
right next to it's waste hole.
name 2 things at the front of the head.
the long antennae and the eyes.
what helps snails find food?
scent detectors on it's tentacles.
what adaptations do snakes have?(name 2)
strong muscles, long tongue, scales
why wouldn't crayfish be able to survive in land environments?
because their adaptations wouldn't help them there.
where does the slime come out of?
it's foot.
what do crayfish have adaptations for?(name 3)
producing offspring, moving, and protecting itself.
a snail's foot is covered in tiny hairs called -----.
cilia
what adaptations do woodpeckers have?(name 2)
strong, sharp beaks and strong neck muscles
what kinds of environments do crayfish live in?
aquatic environments.
what adaptations do barnacles have?
long hairs like rakes to capture food in the water.