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Questions and Answers
Which organelle is responsible for the movement of deoxyribonucleic acid (DNA) strands during cell division?
Which organelle is responsible for the movement of deoxyribonucleic acid (DNA) strands during cell division?
- Centrioles (correct)
- Cilia
- Ribosomes
- Flagella
What is the function of cilia in human cells?
What is the function of cilia in human cells?
- Form spindle-shaped structures
- Compose protein and RNA
- Move particles out of the airway (correct)
- Propel the cell
Which cells are incapable of dividing due to the absence of centrioles?
Which cells are incapable of dividing due to the absence of centrioles?
- Cardiac muscle cells
- Skeletal muscle cells
- Mature red blood cells (RBCs)
- All of the above (correct)
Where do microtubules of the cytoskeleton usually originate from?
Where do microtubules of the cytoskeleton usually originate from?
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What is the function of ribosomes in a cell?
What is the function of ribosomes in a cell?
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Which organelle deals primarily with proteins synthesized on ribosomes?
Which organelle deals primarily with proteins synthesized on ribosomes?
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What distinguishes smooth endoplasmic reticulum from rough endoplasmic reticulum?
What distinguishes smooth endoplasmic reticulum from rough endoplasmic reticulum?
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Which organelle is specialized in renewing or modifying the cell membrane?
Which organelle is specialized in renewing or modifying the cell membrane?
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What is the main function of microfilaments in a cell?
What is the main function of microfilaments in a cell?
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Where are lysosomes produced in the cell?
Where are lysosomes produced in the cell?
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