True or False. Mammals are vertebrates(they have a backbone)
True. Mammals have backbones so they are vertebrates.
100
True or False. Fish have lungs to help them breathe.
False. Fish have gills to help them breathe.
100
True or false. Amphibians live on land and in water.
True
100
The main bone that runs along the middle of the back is called the
backbone
100
The body parts of an insect are the head, the __________, and the abdomen.
thorax
200
Name 2 mammals that we studied in chapter 2 that live in the water
dolphins, whales
200
How can you tell if an animal is a fish? (Explain 3 ways you can tell.)
1. It has a backbone.
2. It lives underwater.
3. It breathes through gills.
3. Babies are hatched from eggs.
200
Name 2 amphibians that we studied in chapter 2.
frog and salamander
200
if you teach a dog to "speak" or bark for a treat, food or the treat you give it is the _______________ to which the dog responds
stimulus
200
__________ have large armlike tentacles with stinging cells
jellyfish
300
How could you tell if an animal is a mammal? (Explain 3 ways you can tell.)
1. It has a backbone.
2. It has fur or hair.
3. Its babies are born live.
4. Babies drink their mother's milk.
300
LOSE A TURN
-200
300
Describe a life cycle of a frog.
Begins as a tadpole that lives in water and has gills and a tail. As it grows it loses its tail and gills and develops legs and lungs so it can live on land.
300
A behavior that an animal has at birth and does not have to learn it
instinct
300
Reptiles' body is covered with ____________
scales
400
True or false. All birds can fly
False, for example penguins cannot fly
400
How can you tell if an animal is a reptile? (Name 3 ways)
1. It has a backbone.
2. It has dry, scaly skin.
3. It is cold-blooded.
4. Its babies are hatched from eggs.
400
How are fish adapted to life underwater?
Fish have gills. The gills are body parts that help the fish get oxygen from the water.
400
LOSE A TURN
-300
400
Since reptiles are __________________ they sometimes warm their bodies by lying in the sun.
cold-blooded
500
Are birds cold-blooded or warm-blooded? What does that mean?
They are warm blooded, meaning the temperature of the environment does not change their body temperature
500
How are an amphibian and a fish alike?
They are both cold blooded.
500
What is something all animals can do?
A. Produce young
B. hunt for food
C. move about on land
D. protect their territory
A. produce young
500
Two large groups into which scientists classify all animals
animals with a backbone and no backbone
500
Who has a better chance of surviving a baby sea turtle or baby alligator? explain
baby alligator because sea turtles are left on their own and alligator mother can protect their young.