Who discovered the nucleus in a cell?
1. Theodor Schwann
2. Anton Von Leeuwenhoek
3. Robert Brown
4. Matthias Schleiden

Subtopic:  Introduction to Cell |
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Level 1: 80%+
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Which organelle, essential for cell division, is found exclusively in animal cells and not in plant cells?
1. Chloroplast 2. Golgi complex
3. Ribosome 4. Centrosome
Subtopic:  Introduction to Cell |
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Level 1: 80%+
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Which organelle is seen in both prokaryotic and eukaryotic cells?

1. Chloroplast 2. Centrosome
3. Golgi apparatus 4. Ribosome
Subtopic:  Introduction to Cell | Ribosome and Inclusion Bodies |
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Bacteria can be classified as Gram-positive or Gram-negative based on their response to a specific staining procedure. What is this classification primarily based on?
 
1. The presence of a nucleus
2. Differences in cell envelopes
3. Shape and size of the cells
4. Type of ribosomes
Subtopic:  Prokaryotic Cell Organisation | Details of Prokaryotic Cell Structure |
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Certain prokaryotic cells possess gas vacuoles that aid in buoyancy. In which type of cells are gas vacuoles typically found?
1. Animal cells
2. Plant cells
3. Blue-green and purple bacteria
4. Fungal cells
Subtopic:  Ribosome and Inclusion Bodies |
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Level 1: 80%+
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Which energy-dependent process transports ions or molecules across the cell membrane against their concentration gradient, utilizing ATP?
1. Passive transport
2. Simple diffusion
3. Facilitated diffusion
4. Active transport
Subtopic:  Evidence for Fluidic Nature of Membrane |
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The Golgi apparatus principally performs the function of packaging materials. From which face of the Golgi apparatus are materials released after modification?
1. Trans face
2. Cis face
3. Medial face
4. Lateral face
Subtopic:  Golgi Apparatus |
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Microbodies are membrane-bound minute vesicles present in both plant and animal cells. What is the primary function of microbodies?
1. Energy production
2. Protein synthesis
3. Containing various enzymes for metabolic processes
4. Genetic information storage
Subtopic:  Prokaryotic Cell Organisation |
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A plasma membrane is characteristic of
1. all cells
2. prokaryotic cells only
3. eukaryotic cells only
4. animal cells only
Subtopic:  Introduction to Cell | Cell Membrane |
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Which of the following organelles contain small amounts of DNA and convert energy?
1. microfi laments and microtubules
2. lysosomes and peroxisomes
3. ER and ribosomes
4. mitochondria and chloroplasts
Subtopic:  Plastids | Mitochondria |
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Level 1: 80%+
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