25.) The area indicated by the arrow is the A) sugar-phosphate backbone B) minor groove C) major groove D) Z-DNA backbone E) S hippy groove A ? Å 26.) If the distance marked in the drawing above is 40 Å, this indicates A) the distance covered by 20 consecutive nucleotide pairs C) the DNA has been stretched longitudinally B) a 100° turn of the DNA double helix E) this is double stranded mRNA D) this is DNA 27.) What is the complementary strand for the DNA sequence 5'- GGCATT -3'? В) 5'- AАTGCС -3' E) 5'- ССGTAА -3' A) 5'- GGCATT -3' D) 5'- TTACGG -3' C) 5'- ACGTCG -3' F) 5'- GCTGCA -3' 28.) The purine with the fewest oxygen atoms always base pairs with B) guanine in RNA. A) adenosine C) cytosine D) thymine E) uracil

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.