Initiation of transcription differs from initiation of dna replication in several ways. one difference is that initiation of transcription does not require:

as many times as you want

answer : haversian

[explanation: -(compact bone is organized as parallel columns, known as haversian systems, which run lengthwise down the axis of long bones. these columns are composed of lamellae, concentric rings of bone, surrounding a central channel, or haversian canal, that contains the nerves, blood vessels, and lymphatic system of the bone)]

thats not a question