Animals with a backbone are called what? _____________________________ Name the 5 vertebrate groups _______________________________ ______________________________________________________________ What three characteristics do we use to put vertebrates in to their groups? Name the 5 kingdoms. What is the main difference between protocista and prokaryotes? What is the largest group in classification hierarchy? __________________________ What is the smallest group in classification hierarchy? Why can’t viruses be classified in to a particular group? When two different species reproduce, what are their offspring called? What is the scientific name for humans?

Homo sapiens, what is our genus? The human species is Homo sapiens, what is our genus? _____________________________ What is the species of Pathera tigris? What do we mean by variation? ______________________________________________________________ What are the two types of variation?? Give an example of continuous variation? Give an example of dis-continuous variation? _______________________________ What is meant by adaptation? Give one adaptation a polar has and say why it has it. What do penguins do to keep warm?? What do we call a graph which is this shape? __________________________

Survival of the fittest is also know as what? ______________________________________________________________ What do we call a gradual change in species? ___________________________ What are the 6 stages of Evolution? _______________________________ What are chromosomes made from? _____________________________ Where are chromosomes found? How many chromosomes do humans have? What do we call a random change in some ones DNA? A different form of the same gene is called what? If the alleles are the same we say they are…. If the alleles are different we say they are…. _______________________