use the drop - down menus to decide if an example of similar traits is likely a homologous structure or an…

use the drop - down menus to decide if an example of similar traits is likely a homologous structure or an analogous structure. bird wings and dragonfly wings are both used for flight. clams and snails both have similar muscle structure even though the muscles do different jobs. human and giraffe necks both have 7 vertebrae because we are related. the flaps of a venus flytrap have a similar makeup to oak leaves. done

use the drop - down menus to decide if an example of similar traits is likely a homologous structure or an analogous structure. bird wings and dragonfly wings are both used for flight. clams and snails both have similar muscle structure even though the muscles do different jobs. human and giraffe necks both have 7 vertebrae because we are related. the flaps of a venus flytrap have a similar makeup to oak leaves. done

Answer

Brief Explanations:

  1. Bird wings and dragonfly wings are analogous as they have different evolutionary origins but similar function (flight).
  2. Clams and snails having similar muscle - structure despite different functions is homologous as they share a common ancestor with similar muscle - building genes.
  3. Humans and giraffes having 7 vertebrae due to relatedness is homologous as it is a trait inherited from a common ancestor.
  4. The flaps of a Venus flytrap and oak leaves having a similar makeup is homologous as plants share a common evolutionary history and basic structural features.

Answer:

  1. Analogous structure
  2. Homologous structure
  3. Homologous structure
  4. Homologous structure