b. The diagram below is of a short stretch of prokaryotic chromosomal DNA in the process of replication. Please supply the specific pieces of information requested by the boxes below. 1. What enzyme relaxes the supercoils? 2. What enzyme unwinds the DNA? 7. What does this arrow represent? 3. What enzyme synthesizes the RNA primer 8. Why should this single-stranded portion be stabilized? 4. What is this short segment of DNA called? 9. What enzyme synthesizes this long DNA segment? 5. What enzyme removes the RNA primer and replaces it with DNA? 10. Is this the leading or the lagging side? 6. What enzyme joins the short segments of DNÁ together?

Need help to answer the following questions. Not sure if my answers are right.

please help me with this question.

(THIS IS NOT GRADED.) This is NON-MANDATORY homework for a practice assessment. I need some assistance with these questions, so I can use them for studying material. Thank you so much! I highly appreciate it! (I am using this for study material.)

Can you please check my answer and make sure it is correct. Question: List the ingredients of master mix, and state the purpose of each ingredient.  Answer: Taq DNA polymerase This enzyme synthesizes the complementary strand of the DNA template after attaching to the primer. This means that it adds on free nucleotides to the existing strand, but helps speed up the covalent bonding between these newly added nucleotides. This enzyme is also thermally stable meaning that it can withstand the hot temperatures needed for PCR to occur. This hot temperature is needed for the denaturation step when the double stranded DNA has to be unwound and separated into two strands.  Individual building blocks of DNA (either free nucleotides A, T, C, and G or dNTP’s) These nucleotides are needed to build the complementary strand of DNA A special buffer to maintain the optimal pH, salts, and MgCl2 These buffers help maintain a good pH that doesn’t become too acidic or basic for Taq DNA polymerase to…

#3 under Identify the Structures is what?   A. phosphate polymerase complex   B. DNA polymerase complex   C. deoxyribose sugar polymerase complex   D. nitrogen base polymerase complex

Please help me with the orange question.  My answer is leading strand will encounter lagging strand.  I dont know if it’s correct. Thank you

139. Subject  :- Chemistry

Answer A, B, C all of them

Direction: Please answer letter B and email C thoroughly and explain your answer. Thank you so much.