The correct answer is: DNA polymerase is a directional enzyme that synthesizes leading and lagging strands during replication
DNA polymerase is an enzyme that synthesizes DNA during the DNA replication by adds nucleotides to the 3’ end of a primer. This means that the new chain is formed in a 5’ → 3’ direction.
Because double-stranded DNA is antiparallel, DNA polymerase moves in opposite directions on the two strands-leading and lagging strand.
The leading strand is copied continuously since DNA polymerase is moving towards the replication fork. The lagging strand is copied discontinuous. DNA polymerase is moving away from the replication fork (and helicase that separates the strands), so it must constantly return to copy newly separated stretches of DNA. So, the lagging strand is copied as a series of short fragments-Okazaki fragments that are joined together by a combination of DNA pol I and DNA ligase.
Answer:The large molecules necessary for life that are built from smaller organic molecules are ... Biological macromolecules are organic, meaning that they contain carbon. ... Figure 2.13 These examples show three molecules (found in living organisms) that contain ... Carbohydrates serve other functions in different animals.
Explanation:
Answer:
All living cells do not have a nucleus like bacteria has no well-developed nucleus.
Explanation:
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Answer:
D
Explanation:
the organism belongs to kingdom protoctista it is called amoeba
the characteristics stated in d are those of members of kingdom protoctista.
Answer - A. Will slowdown or stop working
Reason - every enzymes has a specific ph level but if it's out it's range then it won't be able to adapt and will eventually stop working. Like I said enzymes have specific needs in order to be able to function properly.
