Evolution

Ostrich wings are examples of

• homologous structures
• vestigial structures
• adaptations
• traits

This makes an organism more suited to its enviornment

• species
• lifespan
• adaptation
• mutation

Change over time...

• Evolution
• Nucleotide 

Darwin wrote that organisms with traits that are best suited to the environment will ________________

• increase in number
  
• become extinct
  

When an organism completely dies out, it is called.....

• Adaption
• Extinction
• Fossilization
• Mutation

The process in which organisms with traits well suited to an environment are more likely to survive and to produce offspring is

• Natural Selection
• Origin of Species
• Genetic Principles
• Trait Mechanism

What is the term for a feature that allows an organism to survive better in its environment?

• variation
• adaptation
• homologous structure
• vestigial structure

Survival of the Fittest and Evolution were proposed by what scientist?

• Charles Darwin
• Albert Einstein
• Steven Hawking
• Isaac Newton

Which of the following are examples of evidence for evolution?

• Fossils and Cellular Structure
• Biological Structures 
• Genetics/DNA
• All of the Above

What is the term for a feature that allows an organism to survive in its environment?

• adaptation
• variation
• homologous structure
• vestigial structure