A plant cell can be distinguished from an animal cell because of the presence of
A - VCE - SSCE Biology - Question 1 - 2005 - Paper 1
Question 1
A plant cell can be distinguished from an animal cell because of the presence of
A. cytosol.
B. a cell wall.
C. a nucleus.
D. chloroplasts.
Worked Solution & Example Answer:A plant cell can be distinguished from an animal cell because of the presence of
A - VCE - SSCE Biology - Question 1 - 2005 - Paper 1
Step 1
A. cytosol.
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Answer
Cytosol is found in both plant and animal cells, so it cannot be used to distinguish between them.
Step 2
B. a cell wall.
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Answer
Plant cells possess a rigid cell wall made of cellulose, which is absent in animal cells. This structural difference is a key identifying feature.
Step 3
C. a nucleus.
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Answer
Both plant and animal cells contain a nucleus; therefore, this cannot be the distinguishing factor.
Step 4
D. chloroplasts.
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Answer
Chloroplasts are present in plant cells, allowing them to perform photosynthesis, but they are not found in animal cells.
