a) Identify the algorithm each represented by Figures 1A and 1B. [ 2 marks] c) Using Fig 1A, determine the gap penalty used in aligning these two sequences. [1 mark] d) Construct two separate alignments of Seq1 (top) with Seq 2 (bottom) using the data in Fig 1A [ 5 marks]

3. Using the matrices below answer the following questions. Seql A T T -2 -4 -6 -8 Seq2 O T T -2 0 1 -1 -3 T T -4 -2 3 3 4. 2 -6 -1 1 3 7. -8 A -3 -1 1 6 Figure 1 A: Match = 3 Mismatch=0 T Seql A A T 0 0 0 0 Seq20 T 0 0 1 0 0 T 0 0 3 2 4 A 0 0 1 7 3 A 0 0 0 6 1 Figure 1 B: Match - 3 Mismatch_0 3. Using the matrices below answer the following questions. Seql A T T -2 -4 -6 -8 Seq2 O T T -2 0 1 -1 -3 T T -4 -2 3 3 4. 2 -6 -1 1 3 7. -8 A -3 -1 1 6 Figure 1 A: Match = 3 Mismatch=0 T Seql A A T 0 0 0 0 Seq20 T 0 0 1 0 0 T 0 0 3 2 4 A 0 0 1 7 3 A 0 0 0 6 1 Figure 1 B: Match - 3 Mismatch_0