Question | Answer |
How old is the edge of the Earth? | About 4.5 billion years |
When did Eukaryotes appear? | 1.5 billion years ago |
What do species that evolved from a common ancestor have? | common features |
What does the theory of evolution propose? | that species change over time |
What is adaptation? | The process a species uses to become better suited over time |
What are fossils? | shells, traces of animal plants, footprints in rock |
What will scarcity of resources in a population result in? | Competition |
What will advantages lead to? | Natural selection in a population |
What could natural selection not occur without genetics operating? | Within offspring |
What will populations living in different areas exhibit? | different characteristics |
What do scientific names use the Latin language for? | to describe the organism |
How many science organism are there? | 2 names (we have a first and second name) |
What do all organisms alive have? | 7 level system to help describe their characters |
What do organisms share? | Characteristics |
What's in the 7 level system of classification? | Man because we share characteristics with many members of the animal kingdom |