8F2 Evidence of evolution

Worksheet by nayrine shereen
8F2 Evidence of evolution worksheet preview image
Subjects
Science, Biology
Grades
6 , 7 , 8 , 9
Language
ENG
Assignments
16 classrooms used this worksheet

write your name Which of the following is a fossil? a plant that has recently died a group of organisms that can reproduce a structure or organ that no longer functions a trace of an organisms that existed in the past Matching Matching the type of evidence for evolution with its corresponding description. Embryo Development Embryology Different species show similar developmental patterns indicating a common ancestors. Homologous Structures Similar body structures with different functions show indication of a common ancestor as different environments lead to adaptations. Vestigial Structures Organs or structures which have lost most or all of their original function indicates common ancestry with related species. Biochemical Evidence Comparison of the genetic code; more related species have similar biochemistry which indicates common ancestry. paleontology Science of studying fossils watch this video before solving this sheet What type of evidence is described by the following statement?The legs of a whale are left over from an ancestor that was once part reptile and part whale. Homologous Structure Vestigial Structure Analogous Structure Comparative Embyrology Biochemistry Evidence What type of evidence is described by the following statement?The DNA of a chimpanzee and a human are very similar, which suggests a common ancestor.. Homologous Structure Vestigial Structure Analogous Structure Comparative Embyrology Biochemistry Evidence What type of evidence is described by the following statement?In the earliest stages of life scientists can compare the development of different organisms. Homologous Structures Analogous Structures Vestigial Structures Comparative Embryology Biochemistry Evidence Fossil Record Use the Law of Superposition to rank the labeled fossils in the image below in order from oldest to youngest. Where 1 = oldest and 3 = youngest. (Hint: Use Numbers!!) 3 2 1 Sort the following fossils based on their type casts molds petrified fossil carbon films preserved fossils trace fossil body fossil do you have any question on what's covered?

Evolution Science Biology
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