Cell Structure and Function MCQ Quiz: GKFix - Bridge of Knowledge - Page 279

Question 1391

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What is the function of the capsule in bacteria?

Facilitating movement
DNA replication
Protection and adherence
Protein synthesis

Question 1392

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What is a distinguishing feature of eukaryotic ribosomes?

Made of 50S and 30S subunits
Found only in the nucleus
Made of 60S and 40S subunits
Free in the cytoplasm only

Question 1393

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What is a characteristic of eukaryotic cells?

Lack of a cytoskeleton
Presence of a simple cytoskeleton
Presence of a complex cytoskeleton
Absence of any internal framework

Question 1394

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What is the function of fimbriae in bacterial adhesion?

DNA replication
Energy production
Attachment to surfaces
Protein synthesis

Question 1395

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What is a key function of the plasma membrane in prokaryotes related to metabolism?

Storing DNA
Synthesizing ATP exclusively
Facilitating enzymatic reactions
Reproducing independently