In dna replication in e. coli, the enzyme primase is used to attach a 5 to 10 base ribonucleotide strand complementary to the parental dna strand. the rna strand serves as a starting point for the dna polymerase that replicates the dna. if a mutation occurred in the primase gene, which of the following results would you expect?

Based on the phylogenetic chart, which three statements are true about the relationship between the organisms? a human is more closely related to a mouse than a kangaroo.a platypus is more closely related to kangaroo than a mouse.a human and a kangaroo share common features because of a common ancestor.a platypus and a mouse are more closely related than a platypus and a kangaroo.a kangaroo and a mouse are more closely related than a mouse and a human.

Last week i was assigned a thematic. we have groups of three but the people i was assigned with haven't been in school for days. i would appreciate if anyone can me with my thematic . i highlighted most of the important steps and i circled my thematic topic. in desperate need : ( its due on february 19

Which units ate used to measure both velocity and speed? check all that apply