History of the Earth
History of the Earth
In your own words what’s the theory behind the formation of organisms
from primitive to complex?
In your own words what’s the theory behind the formation of organisms
from primitive to complex?
Define Evolution-________________________________________________
Define Evolution-________________________________________________
1. Which of the following is a term for a group of similar organisms that can
reproduce and produce fertile offspring? _________________________
2. Biogeography is the study of the _________________________________
1. Which of the following is a term for a group of similar organisms that can
reproduce and produce fertile offspring? ______________________
2. Biogeography is the study of the _________________________________
Geological Change
catastrophism
Geological Change
catastrophism
gradualism
gradualism
uniformitarianism
uniformitarianism
Evidence of common ancestry (Evolution Theory) among species comes
from many sources.
1. Fossil Record
Evidence of common ancestry (Evolution Theory) among species comes
from many sources.
1. Fossil Record
2. Geography
2. Geography
3. Comparative Anatomy
3. Comparative Anatomy
Homologous
Homologous
Analogous
Analogous
Vestigial
Vestigial
4. Comparative Embryology
4. Comparative Embryology
5. Comparative Biochemistry
5. Comparative Biochemistry
3. What is suggested by the similarity of early embryos of different species of
vertebrates?
4. Some organisms that share a common ancestor have features that have different
functions, but similar structures. These are known as ________________________
5. If an organism has a vestigial structure, that structure likely once had a function
in a(n) ___________________________________
3. What is suggested by the similarity of early embryos of different species of
vertebrates?
4. Some organisms that share a common ancestor have features that have different
functions, but similar structures. These are known as ________________________
5. If an organism has a vestigial structure, that structure likely once had a function
in a(n) ___________________________________