In their investigation, the students would have expected
A - VCE - SSCE Biology - Question 6 - 2023 - Paper 1
Question 6
In their investigation, the students would have expected
A. that proteins within each cell type to be identical.
B. that proteins within the same cell could differ i... show full transcript
Worked Solution & Example Answer:In their investigation, the students would have expected
A - VCE - SSCE Biology - Question 6 - 2023 - Paper 1
Step 1
A. that proteins within each cell type to be identical.
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Answer
This statement is incorrect, as different cell types can have distinct proteins reflecting their specific functions and roles in the organism.
Step 2
B. that proteins within the same cell could differ in structure and function.
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Answer
This statement is correct. Different proteins within the same cell can vary in both structure and function, which is important for the diverse activities a single cell may perform.
Step 3
C. all proteins to consist of multiple polypeptide chains.
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Answer
This statement is not universally true. While many proteins are indeed composed of multiple polypeptide chains, some proteins function as single polypeptide chains.
Step 4
D. gene expression for each protein in each cell to be occurring continuously.
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Answer
This statement is not entirely accurate. Gene expression can vary by protein and cell type; some genes are expressed continuously while others are regulated and expressed only under certain conditions.
