DNA Structure and Replication In DNA, there are five bases known as adenine, guanine, thymine, tryptophan and cytosine four bases known as adenine, guanine, thymine and cytosine only two bases known as adenine and cytosine three bases known as adenine, guanine and cytosine five bases known as adenine, guanine, thymine, tryptophan and cytosine four bases known as adenine, guanine, thymine and cytosine only two bases known as adenine and cytosine three bases known as adenine, guanine and cytosine ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Which of the following species lack a 'classical' histone H1? Arabidopsis thaliana Saccharomyces cerevisiae Xenopus laevis Strongylocentrotus purpuratus Arabidopsis thaliana Saccharomyces cerevisiae Xenopus laevis Strongylocentrotus purpuratus ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication First evident that DNA is genetic material comes from the experiment of Griffith is transformation translation replication transduction transformation translation replication transduction ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication What is the range of melting point temperatures (Tm) for most DNA molecules? 60 to 80°C 80 to l00°C 50 to 60°C 70 to 90°C 60 to 80°C 80 to l00°C 50 to 60°C 70 to 90°C ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication There is a single origin for DNA replication in bacteria. How many origins of replication are found in the much larger genomes of eukaryotes such as mammals? About 100 One Thousands and tens of thousands none of these About 100 One Thousands and tens of thousands none of these ANSWER DOWNLOAD EXAMIANS APP
DNA Structure and Replication Klenow fragment without free nucleotides exhibits nickase activity endonuclease activity exonuclease activity no activity nickase activity endonuclease activity exonuclease activity no activity ANSWER DOWNLOAD EXAMIANS APP
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