Which okazaki fragment was made first

Why does DNA have a 5 and 3 end? Is the leading strand 5 to 3? What are Okazaki fragments 10? Who discovered Okazaki fragments? Why are Okazaki fragments shorter in eukaryotes? What happens if Okazaki fragments are not joined? What joins Okazaki fragments together? How many Okazaki fragments are there?

Do you read DNA from 5 to 3? What happens at the 5 end? What functional group defines the 3 end? The functional group that is at the end of the 3' end of the DNA is a hydroxyl group. Is RNA built 5 to 3? What is the enzyme that unzips the DNA?

What do Okazaki fragments do? What does Okazaki mean? In dealing with the synthesis of complementary DNA strands the nascent leading strand always reads 5' to 3'. Its antiparallel complement strand, the nascent lagging strand reads from 3' to 5'. Because the original strands of DNA are antiparallel, and only one continuous new strand can be synthesised at the 3' end of the leading strand due to the intrinsic 5'-3' polarity of DNA polymerases, the other strand must grow discontinuously in the opposite direction.

Regarding the lagging strand, the result of this strand's discontinuous replication is the production of a series of short sections of DNA called Okazaki fragments. Adjoining fragments are then linked together by DNA ligase , using phosphodiester bonds , to create a continuous strand of DNA. Okazaki used a pulse chase type experiment to confirm discontinuous strand replication.

He took actively replicating DNA, then added "hot" tritiated nucleotides for a short pulse of about 5 seconds. During the 5 seconds the radioactive nucleotides were incorporated into the growing DNA strands. Upon fertilization, a zygote forms and develops into an embryo. This tutorial elaborates on the growth and development f.. The nucleus containing the genetic material, DNA, and the mitochondria, well-identified as the "powerhouse of the cell",.. ATP is the energy source that is typically used by an organism in its daily activities.

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