4.) Below is a replication fork. This is half of a replication bubble. 3' 3' a. Draw a circle to indicate the location of the helicase and an arrow to show the direction it is moving. b. On each DNA template, draw just one RNA primer (short, thick line) and the new DNA (longer). Label 5' and put an arrow head on 3' ends. c. The top strand would be the circle one: (leading strand / lagging strand) d. RNA primase and helicase are both what type of biomolecules (polymers). e. is the catalyst that adds new nucleotides of DNA.

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Q: if base 4 is adenine, what is base 11'  ?

A:

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Q: 1. The image shown in Figure 1 below represents a strand of DNA following replication. The black…

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A:

Q: 1. On paper, write out the first 30 bases in the middle of the page in order.  You want ensure you…

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Gene Interactions

When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.

Gene Expression

Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.