Please help I am confused

Using the periodic table, determine which material is most likely a good conductor

Dna replication or repair occurs in a cell in all of thw following situations except when

You find a fossil that you are sure shows evidence of bipedalism. you know this because which of the following anatomical traits is present? a. thighbones that angle in toward the knees b. a narrow pelvis c. opposable hallux d. posterior position of the foramen magnum