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animal behaver
animals
Question | Answer |
---|---|
embryo | is the early stage of development of an organism |
All animals are | multicellular |
consumer | r must eat other organisms to survive. |
vertebrate | e is an animal that has a backbone or spine. |
Invertebrates | are animals without a backbone. |
Innate behaviors | are behaviors that an animal does automatically. Animals are born with innate behaviors |
learned behavior | is a behavior that develops with experience or from watching other animals. |
Animals that eat other animals are called | predators. |
territory | is an area where one animal or a group of animals live. |
Some animals have special behaviors that help them find mates. These behaviors are called | courtship |
When animals travel from one place to another it is called | migration. |
hibernation | an animal lowers its body temperature and is inactive. |
This lets them survive when there is little food or water. Reduced activity in the summer or during hot periods is called | estivation. |
An animal’s natural cycles are called its | biological clock. |
Some biological clocks keep track of daily cycles. These daily cycles are called | circadian rhythms |
Biological clock | can also control long cycles. |