In order to develop the technique above, it is essential to know how to
a - VCE - SSCE Biology - Question 18 - 2014 - Paper 1
Question 18
In order to develop the technique above, it is essential to know how to
a. remove a kidney from a developing embryo.
b. insert kidney genes into skin-cell DNA.
c.... show full transcript
Worked Solution & Example Answer:In order to develop the technique above, it is essential to know how to
a - VCE - SSCE Biology - Question 18 - 2014 - Paper 1
Step 1
a. remove a kidney from a developing embryo.
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Answer
This step is not essential for developing the technique, as the focus is on manipulating genetic material rather than physically extracting organs.
Step 2
b. insert kidney genes into skin-cell DNA.
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Answer
While this is a relevant step in genetic engineering, it is not the primary focus for developing the technique discussed.
Step 3
c. switch on the genes for kidney development.
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Answer
This step is essential. Activating the specific genes responsible for kidney development is crucial to successfully instructing skin cells to form kidney tissues.
Step 4
d. amplify DNA using a polymerase chain reaction.
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Answer
Amplifying DNA may be useful for experimental purposes but is not specifically necessary for the technique in question.
