Evolution
The gradual change of a species overtime.
what is evolution??
Comparable position, structure, and evolutionary origin, but not in function.
what is homologous??
New developing organisms.
what is embryo?
the branch of biology that deals with the geographical distribution of plants and animals.
What is bio-geography?
any preserved remains, impression, or trace of any once-living thing from a past geological age.
what is the definition of fossils?
All organisms,past and present, share a common Ancestry.
what is theory of evolution?
a self-replicating material which is present in nearly all living organisms as the main constituent of chromosomes. (It is the carrier of genetic information)
What is DNA?
second stage of embryos
what is a fetus?
history of life as documented by fossils, the remains or imprints of the organisms from earlier geological periods preserved in sedimentary rock.
what is fossils record?
A remarkable gift for the study of nature.
what is the fossils record?
a long process by an organisms of a form that develops into one of a more complex form over thousands of years.
what is the process of evolution?
If two or more species share a unique physical feature, such as a complex bone structure or a body plan,
something that is past on from a parent to the offspring
what is a gene?
a group of organisms share a most recent common ancestor.
what is Common Ancestry?
Eugene Dubois
Who discovered fossil?
progression change over time.
what is one prices of evidence to support evolution?
Charles Darwin.
Who discovered homologous structures?
the person that discovered DNA
who is james watson?
the branch of biology that deals with the structure and function of the macromolecules.
what is Molecular Biology?
What is a index fossils
What is a index fossils
Charles Darwin
who is the inventor of evolution?
an animal that can turn in to a male or into a female
clown fish
an individual animal,plant or single-celled life form
what is an organism?
is an anatomical feature or behavior that no longer seems to have a purpose in the current form of an organism of the given species.
what is Vestigial Structures?
is a group of associated animal fossils found together in a given stratum.
What is fossil assemblage?