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ch 4
third grade science animals
| Question | Answer |
|---|---|
| Name the vertebrate animal group with dry scaly skin and cold-blooded. | reptiles |
| What is the first stage for all animal life? | egg |
| What is the term for something an animal can do? | behavior |
| What is the second stage for most insect life? | larva |
| Are eye color, hair color or shape of nose an acquired or inherited traits? | inherited |
| Sea jellies, mollusks, earthworms and spiders are all | invertebrate |
| Name the animal group that has fur, feeds the babies milk, has backbones, and live births. | mammals |
| Is a scar on your arm an acquired or inherited traits? | acquired |
| What is the third stage for most insects? | pupa |
| What is a feature you can see on a plant or animal? | trait |
| What is the term for behavior an animal is born knowing how to do? | instinct |
| Name the animal group that has soft bodies and lives in the water including octopus, snails and squids. | mollusks |
| An animal with a backbone is a | vertebrate |
| The amount of time an animal is expected to live. | life span |
| What is a chrysalis? | pupa |
| How does a rabbit know to hibernate? | instinct |
| Name of animal group with hard shell or covering on the outside of its body. | arthropod |
| An animal with no backbone | invertebrate |
| A behavior an animal learns to do is | acquired |
| Term meaning to receive from a parent | inherit |
| Term meaning a change in an animals form | metamorphosis |
| What do tadpoles use to breathe? | gills |
| The stages of life an animal goes through. | life cycle |