Review Game Zone
Games
Test
Preview
Back
Match it!
Match it! Select the correct answer from the pull down...Good luck!
What is the relationship between the leg of a horse and the leg of a cat?
body structures that do the same thing and have the same structure
all of these
The embryos of most vertebrates (animals with a backbone) are very similar early in development.
See how closely related two species are.
organisms that can breed and produce fertile offspring
They are homologous structures because the bone structure is similar and comes from a common ancestor (forelimbs).
All of these
the process of new species forming from old species
The study of embryology has shown scientists that _________________.
body structures that do the same thing and have the same structure
all of these
The embryos of most vertebrates (animals with a backbone) are very similar early in development.
See how closely related two species are.
organisms that can breed and produce fertile offspring
They are homologous structures because the bone structure is similar and comes from a common ancestor (forelimbs).
All of these
the process of new species forming from old species
speciation
body structures that do the same thing and have the same structure
all of these
The embryos of most vertebrates (animals with a backbone) are very similar early in development.
See how closely related two species are.
organisms that can breed and produce fertile offspring
They are homologous structures because the bone structure is similar and comes from a common ancestor (forelimbs).
All of these
the process of new species forming from old species
homologous structures
body structures that do the same thing and have the same structure
all of these
The embryos of most vertebrates (animals with a backbone) are very similar early in development.
See how closely related two species are.
organisms that can breed and produce fertile offspring
They are homologous structures because the bone structure is similar and comes from a common ancestor (forelimbs).
All of these
the process of new species forming from old species
By studying the DNA of organisms, scientists can _____________.
body structures that do the same thing and have the same structure
all of these
The embryos of most vertebrates (animals with a backbone) are very similar early in development.
See how closely related two species are.
organisms that can breed and produce fertile offspring
They are homologous structures because the bone structure is similar and comes from a common ancestor (forelimbs).
All of these
the process of new species forming from old species
species
body structures that do the same thing and have the same structure
all of these
The embryos of most vertebrates (animals with a backbone) are very similar early in development.
See how closely related two species are.
organisms that can breed and produce fertile offspring
They are homologous structures because the bone structure is similar and comes from a common ancestor (forelimbs).
All of these
the process of new species forming from old species
In class you looked at the timeline of whale evolution, what does the fossil evidence show us about the past ancestors of modern whales?
body structures that do the same thing and have the same structure
all of these
The embryos of most vertebrates (animals with a backbone) are very similar early in development.
See how closely related two species are.
organisms that can breed and produce fertile offspring
They are homologous structures because the bone structure is similar and comes from a common ancestor (forelimbs).
All of these
the process of new species forming from old species
Which of the following are evidence that evolution has happened and living things have changed over time?
body structures that do the same thing and have the same structure
all of these
The embryos of most vertebrates (animals with a backbone) are very similar early in development.
See how closely related two species are.
organisms that can breed and produce fertile offspring
They are homologous structures because the bone structure is similar and comes from a common ancestor (forelimbs).
All of these
the process of new species forming from old species
Check it!