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
Removing a kidney from a developing embryo is not essential for this technique as it focuses on genetic manipulation rather than physical removal.
Step 2
b. insert kidney genes into skin-cell DNA.
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Answer
Inserting kidney genes into skin-cell DNA can be relevant but does not directly address the necessary knowledge for developing the technique effectively.
Step 3
c. switch on the genes for kidney development.
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Answer
This step is crucial because switching on the appropriate genes is essential for ensuring the development of functional kidney tissue from different cell types, making it the correct answer.
Step 4
d. amplify DNA using a polymerase chain reaction.
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Answer
While amplifying DNA is a fundamental technique in molecular biology, it is not specifically necessary for developing the kidney technique as described.
