question | response |
An animal with a skull and a backbone is a(n) | vertebrate |
An animal with no backbone is a(n) | invertebrate |
A behavior that does not depend on experience is | innate |
In the summer, an animal enters a state of reduced activity called | estivation |
Daily cycles are known as | circadian rhythms |
When an egg and a sperm come together, they form an | embryo |
T/F Animals can make their own food. | False! They are consumers. |
How do animals defend against predators? | toxins, camouflage, warning coloration |
T/F Warning coloration is ALWAYS poisonous. | False. |
T/F Living in groups is always helpful. | False. |
Scientists think some birds use the Earth's magnetic fields to | navigate |
Animals deal with a food shortage through | estivation and hibernation |
The relationship between an owl and a mouse can be expressed as | predator: prey |
Think of ways animals use camouflage. | keep thinking... |
T/F Genes influence innate behaviors. | True |
Every day, I wake up at 6:00 because of my ___ | circadian rhythm |
Chemicals used to attract mates are called | pheromones |
List 4 ways animals communicate. | smell, sound, etc |
List 3 reasons why animals communicate. | courtship, mark territory, etc. |
How are animals different from plants? | Plants have cell walls and are producers. Animals ... |