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WorksheetsEvolution B
Total questions: 30
Worksheet time: 30mins
Evolution is best defined as:
the process which organisms die.
the process which organisms change over time.
the process which organisms that are extinct become revived.
the process which non-living things fossilize.
The solidified remain or imprint of a once living thing are called:
Fossils
Homologous Structures
Vestigial Structures
DNA
What type of evidence are shown in the picture above?
Fossils
Embryology
Homologous Structures
Vestigial Structures
The diagram below represents an important biological concept.
overproduction
natural selection
homeostasis
ecological succession
Which of the following is not a genetic change in horses over time
having four legs
Increased in size
has fewer toes
More muscular
The animals in the picture do not live in the same population. They are found in different parts of the world, but are all still part of the camel family. What can be said about these animals?
They belong to the same species
It is difficult for them to find food to eat
They have a very similar skeletal structure
They descended from a common ancestor
What do these elephants show?
The image shows convergent evolution.
The image shows divergent evolution.
The image shows adaptive radiation.
The image shows analogous structures.
What type of fossil is pictured here?
Mold fossil
Trace fossil
Cast fossil
Body fossil
What type of fossil is pictured here?
Forest fossil
Trace fossil
Cast fossil
Body fossil
What is this fossil trapped in?
Honey
Gold
Candy
Amber
Relative dating puts fossils in order. What do we call dating that tells you the age in years?
Year dating
Absolute dating
Relative dating
