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ryanhoward121 Group Title

The number and location of bones of many fossil vertebrates are similar to those in living vertebrates. This is evidence in support of which of the following concepts? (1 point)Lamarck's tendency toward perfection common descent analogous structures the inheritance of acquired traits 2. Charles Darwin viewed the fossil record as (1 point)evidence that Earth was thousands of years old. useful support for his theory. interesting but unrelated to the evolution of modern species. evidence that traits are acquired through use or disuse. 3. In humans, the pelvis and femur, or

  • one year ago
  • one year ago

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  1. Steelbot555 Group Title
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    1. The number and location of bones of many fossil vertebrates are similar to those in living vertebrates. This is evidence in support of which of the following concepts? (1 point) (0 pts) Lamarck's tendency toward perfection (1 pt) common descent (0 pts) analogous structures (0 pts) the inheritance of acquired traits 1 /1 point 2. Charles Darwin viewed the fossil record as (1 point) (0 pts) evidence that Earth was thousands of years old. (1 pt) useful support for his theory. (0 pts) interesting but unrelated to the evolution of modern species. (0 pts) evidence that traits are acquired through use or disuse. 1 /1 point 3. In humans, the pelvis and femur, or thigh bone, are involved in walking. In whales, the pelvis and femur shown in Figure 16-1 are (1 point) (0 pts) examples of fossils. (1 pt) vestigial structures. (0 pts) acquired traits. (0 pts) examples of natural variation. 1 /1 point 4. Modern sea star larvae resemble some primitive vertebrate larvae. This similarity may suggest that primitive vertebrates (1 point) (1 pt) share common ancestors with sea stars. (0 pts) evolved from sea stars. (0 pts) evolved before sea stars. (0 pts) belong to the same species as sea stars. 1 /1 point 5. Molecular evidence in support of natural selection includes (1 point) (1 pt) the nearly universal genetic code. (0 pts) the presence of vestigial structures. (0 pts) a tendency toward perfect, unchanging DNA in various species. (0 pts) the transmission of acquired characteristics by DNA. 1 /1 point The final score is 5/5 (100%).

    • one year ago
  2. eaziemoney Group Title
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    3. vestigal structures.

    • 5 months ago
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