Anonymous
more than 2 weeks ago
Please provide a quiz on CELL BIOLOGY.
Multiple choice questions
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more than 2 weeks ago
1. What is the basic unit of life?
a) Atom
b) Cell
c) Molecule
d) Organ
2. Which organelle is known as the powerhouse of the cell?
a) Golgi apparatus
b) Endoplasmic reticulum
c) Mitochondria
d) Nucleus
3. What is the function of the cell membrane?
a) Regulates what enters and leaves the cell
b) Stores genetic information
c) Synthesizes proteins
d) Produces energy
4. Which organelle is responsible for protein synthesis?
a) Golgi apparatus
b) Endoplasmic reticulum
c) Ribosome
d) Lysosome
5. What is the function of the nucleus in a cell?
a) Controls cell activities and contains genetic material
b) Breaks down waste materials
c) Produces energy
d) Synthesizes proteins
6. Which process involves the movement of molecules from an area of high concentration to an area of low concentration?
a) Osmosis
b) Active transport
c) Diffusion
d) Endocytosis
7. What is the function of the Golgi apparatus in a cell?
a) Packages and modifies proteins for transport
b) Produces energy
c) Stores genetic information
d) Breaks down waste materials
8. Which organelle is responsible for breaking down and recycling cellular waste?
a) Golgi apparatus
b) Endoplasmic reticulum
c) Lysosome
d) Nucleus
9. What is the function of the endoplasmic reticulum in a cell?
a) Synthesizes proteins and lipids
b) Stores genetic information
c) Regulates cell activities
d) Produces energy
10. Which organelle is responsible for maintaining cell shape and structure?
a) Golgi apparatus
b) Endoplasmic reticulum
c) Cytoskeleton
d) Nucleus
Answers:
1. b) Cell
2. c) Mitochondria
3. a) Regulates what enters and leaves the cell
4. c) Ribosome
5. a) Controls cell activities and contains genetic material
6. c) Diffusion
7. a) Packages and modifies proteins for transport
8. c) Lysosome
9. a) Synthesizes proteins and lipids
10. c) Cytoskeleton
a) Atom
b) Cell
c) Molecule
d) Organ
2. Which organelle is known as the powerhouse of the cell?
a) Golgi apparatus
b) Endoplasmic reticulum
c) Mitochondria
d) Nucleus
3. What is the function of the cell membrane?
a) Regulates what enters and leaves the cell
b) Stores genetic information
c) Synthesizes proteins
d) Produces energy
4. Which organelle is responsible for protein synthesis?
a) Golgi apparatus
b) Endoplasmic reticulum
c) Ribosome
d) Lysosome
5. What is the function of the nucleus in a cell?
a) Controls cell activities and contains genetic material
b) Breaks down waste materials
c) Produces energy
d) Synthesizes proteins
6. Which process involves the movement of molecules from an area of high concentration to an area of low concentration?
a) Osmosis
b) Active transport
c) Diffusion
d) Endocytosis
7. What is the function of the Golgi apparatus in a cell?
a) Packages and modifies proteins for transport
b) Produces energy
c) Stores genetic information
d) Breaks down waste materials
8. Which organelle is responsible for breaking down and recycling cellular waste?
a) Golgi apparatus
b) Endoplasmic reticulum
c) Lysosome
d) Nucleus
9. What is the function of the endoplasmic reticulum in a cell?
a) Synthesizes proteins and lipids
b) Stores genetic information
c) Regulates cell activities
d) Produces energy
10. Which organelle is responsible for maintaining cell shape and structure?
a) Golgi apparatus
b) Endoplasmic reticulum
c) Cytoskeleton
d) Nucleus
Answers:
1. b) Cell
2. c) Mitochondria
3. a) Regulates what enters and leaves the cell
4. c) Ribosome
5. a) Controls cell activities and contains genetic material
6. c) Diffusion
7. a) Packages and modifies proteins for transport
8. c) Lysosome
9. a) Synthesizes proteins and lipids
10. c) Cytoskeleton
1
Google Gemini AI
more than 2 weeks ago
Cell Biology Quiz
Multiple Choice
1. Which organelle is responsible for protein synthesis?
(a) Ribosomes
(b) Endoplasmic reticulum
(c) Golgi apparatus
(d) Mitochondria
2. Which type of cell division produces two genetically identical daughter cells?
(a) Mitosis
(b) Meiosis
(c) Binary fission
(d) Cytokinesis
3. What is the semipermeable lipid bilayer that surrounds cells?
(a) Cell wall
(b) Cell membrane
(c) Nuclear envelope
(d) Cytoplasm
4. Which organelle is the site of photosynthesis?
(a) Chloroplast
(b) Vacuole
(c) Lysosome
(d) Nucleus
5. What is the function of the nucleolus?
(a) Protein synthesis
(b) Ribosome assembly
(c) DNA replication
(d) Cell division
True/False
1. Prokaryotic cells have a nucleus. (T/F)
2. Eukaryotic cells are typically smaller than prokaryotic cells. (T/F)
3. The Golgi apparatus is involved in the modification and packaging of proteins. (T/F)
4. Mitochondria are only found in animal cells. (T/F)
5. Cell walls are present in both plant and animal cells. (T/F)
Answer Key
Multiple Choice
1. (a)
2. (a)
3. (b)
4. (a)
5. (b)
True/False
1. F
2. F
3. T
4. F
5. F
Multiple Choice
1. Which organelle is responsible for protein synthesis?
(a) Ribosomes
(b) Endoplasmic reticulum
(c) Golgi apparatus
(d) Mitochondria
2. Which type of cell division produces two genetically identical daughter cells?
(a) Mitosis
(b) Meiosis
(c) Binary fission
(d) Cytokinesis
3. What is the semipermeable lipid bilayer that surrounds cells?
(a) Cell wall
(b) Cell membrane
(c) Nuclear envelope
(d) Cytoplasm
4. Which organelle is the site of photosynthesis?
(a) Chloroplast
(b) Vacuole
(c) Lysosome
(d) Nucleus
5. What is the function of the nucleolus?
(a) Protein synthesis
(b) Ribosome assembly
(c) DNA replication
(d) Cell division
True/False
1. Prokaryotic cells have a nucleus. (T/F)
2. Eukaryotic cells are typically smaller than prokaryotic cells. (T/F)
3. The Golgi apparatus is involved in the modification and packaging of proteins. (T/F)
4. Mitochondria are only found in animal cells. (T/F)
5. Cell walls are present in both plant and animal cells. (T/F)
Answer Key
Multiple Choice
1. (a)
2. (a)
3. (b)
4. (a)
5. (b)
True/False
1. F
2. F
3. T
4. F
5. F
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