Consider the following cell - VCE - SSCE Biology - Question 10 - 2011 - Paper 1
Question 10
Consider the following cell.
The synthesis of
A. glucose occurs in structure Q.
B. DNA occurs in structure R.
C. RNA occurs at structure S.
D. protein occurs a... show full transcript
Worked Solution & Example Answer:Consider the following cell - VCE - SSCE Biology - Question 10 - 2011 - Paper 1
Step 1
A. glucose occurs in structure Q.
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Answer
Glucose synthesis primarily occurs in the process of photosynthesis in plants, which typically takes place in the chloroplasts. Structure Q, if identified as a chloroplast, would be the correct location for glucose synthesis.
Step 2
B. DNA occurs in structure R.
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Answer
DNA synthesis takes place in the nucleus of eukaryotic cells. If structure R represents the nucleus, then this statement is correct.
Step 3
C. RNA occurs at structure S.
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Answer
RNA synthesis occurs in the nucleus as well, where DNA is transcribed into mRNA. If structure S functions as the nucleolus or is part of the nuclear structure, this would be accurate.
Step 4
D. protein occurs at structure T.
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Answer
Protein synthesis primarily occurs at ribosomes, which can be found either free-floating in the cytoplasm or attached to the endoplasmic reticulum. If structure T represents ribosomes or the endoplasmic reticulum, then this is the accurate statement.
