At the official announcement of completion of the draft human genome (choose all that apply)
(A) Only the publicly funded project had successfully completed the human genome
(B) Two alternative strategies were used to complete the genome - top down and bottom up
(C) The public project used a mapping strategy to limit the total sequencing required
(D) The Celera group, led by Craig Venter, used a shot gun sequencing strategy

(B) Two alternative strategies were used to complete the genome - top down and bottom up (C) The public project used a mapping strategy to limit the total sequencing required (D) The Celera group, led by Craig Venter, used a shot gun sequencing strategy

Explanation:

As the project was unable to sequence all the DNA that was found in the human cells, the first draft was made in June and complete in the end referred to as a working draft and made on the basis of the final sequencing and mapping of the human genome. The draft included the alternative strategies for the completion of the bottom up and top up of the genome code and has a mapping strategy that limited the total sequencing needs.