It is accurate to claim that
A - VCE - SSCE Biology - Question 3 - 2011 - Paper 1
Question 3
It is accurate to claim that
A. lipids are packaged in mitochondria.
B. carbohydrates increase the rate of reactions.
C. nucleic acids are made up of chains of amino... show full transcript
Worked Solution & Example Answer:It is accurate to claim that
A - VCE - SSCE Biology - Question 3 - 2011 - Paper 1
Step 1
A. lipids are packaged in mitochondria.
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Answer
This claim is inaccurate. While mitochondria are involved in energy production and play a role in lipid metabolism, they do not primarily serve as packaging sites for lipids.
Step 2
B. carbohydrates increase the rate of reactions.
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Answer
This statement is misleading. Carbohydrates are a source of energy but do not directly increase the rate of reactions; rather, enzymes are responsible for catalyzing reactions.
Step 3
C. nucleic acids are made up of chains of amino acids.
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Answer
This claim is incorrect. Nucleic acids, such as DNA and RNA, are polymers composed of nucleotides, not amino acids.
Step 4
D. polysaccharides can be found as starch in plant cells.
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Answer
This statement is accurate. Starch is a polysaccharide and serves as a major storage form of energy in plants.
