When a single cell of e. coli reproduces, it first duplicates its dna. next, the cell elongates as each copy of dna is pulled toward opposite ends of the cell. the membrane then

this age may represent the age of the earth's accretion, of core formation, or of the material from which the earth formed. this dating is based on evidence from radiometric age-dating of meteorite material and is consistent with the radiometric ages of the oldest-known terrestrial and lunar samples.

japan is the correct anwser because i already took the test and i passed it

segmented body, an exoskeleton made from chitin, and joint appendages.