Natural Selection Vocabulary Quiz

The more of this there is in a species, the greater the genetic diversity.

Change over time 

Simply put, the environment determines how a species evolves.

Differences in traits between members of the same species are ___________.

Any mistake in the genetic code.  Can sometimes cause helpful changes in the phenotype. 

Some tomato plants have fish genes in them to keep them fresh longer.  This is...

The greater the number of different alleles in the genotypes of all members of a species,

The theory of evolution is a well-supported...

An explanation that has been well-tested is called a(n)

Humans created a variety of domestic dog breeds from wild wolves.  This is an example of...

The more species there are on Earth,