Ribosomes
BIOXI08: CELL-THE UNIT OF LIFE

335402 Ribosomes are made up of ______

1 Sugars and Protein
2 Protein and RNA
3 Lipid and Protein
4 Protein and DNA
BIOXI08: CELL-THE UNIT OF LIFE

335403 Proteins are synthesized in / on

1 70S ribosomes of RER
2 Golgi complex
3 80S ribosomes of RER
4 Nucleus
BIOXI08: CELL-THE UNIT OF LIFE

335404 What is true about ribosomes?

1 The prokaryotic ribosomes are 80s, where ‘s’ stands for sedimentation co-efficient
2 They are composed of ribonucleic acid and proteins
3 These are found only in eukaryotic cells
4 These are self-splicing introns of some RNA
BIOXI08: CELL-THE UNIT OF LIFE

335405 Identify the incorrect statement about ribosomes

1 Absent in plastids and mitochondria.
2 Non-membrane bound
3 Present in the cytoplasm and RER.
4 Take part in protein synthesis
BIOXI08: CELL-THE UNIT OF LIFE

335406 Ribosomes were first observed by ______ in____

1 George Palade, 1952
2 George Palade, 1953
3 Svedberg, 1953
4 Svedberg, 1952
BIOXI08: CELL-THE UNIT OF LIFE

335402 Ribosomes are made up of ______

1 Sugars and Protein
2 Protein and RNA
3 Lipid and Protein
4 Protein and DNA
BIOXI08: CELL-THE UNIT OF LIFE

335403 Proteins are synthesized in / on

1 70S ribosomes of RER
2 Golgi complex
3 80S ribosomes of RER
4 Nucleus
BIOXI08: CELL-THE UNIT OF LIFE

335404 What is true about ribosomes?

1 The prokaryotic ribosomes are 80s, where ‘s’ stands for sedimentation co-efficient
2 They are composed of ribonucleic acid and proteins
3 These are found only in eukaryotic cells
4 These are self-splicing introns of some RNA
BIOXI08: CELL-THE UNIT OF LIFE

335405 Identify the incorrect statement about ribosomes

1 Absent in plastids and mitochondria.
2 Non-membrane bound
3 Present in the cytoplasm and RER.
4 Take part in protein synthesis
BIOXI08: CELL-THE UNIT OF LIFE

335406 Ribosomes were first observed by ______ in____

1 George Palade, 1952
2 George Palade, 1953
3 Svedberg, 1953
4 Svedberg, 1952
BIOXI08: CELL-THE UNIT OF LIFE

335402 Ribosomes are made up of ______

1 Sugars and Protein
2 Protein and RNA
3 Lipid and Protein
4 Protein and DNA
BIOXI08: CELL-THE UNIT OF LIFE

335403 Proteins are synthesized in / on

1 70S ribosomes of RER
2 Golgi complex
3 80S ribosomes of RER
4 Nucleus
BIOXI08: CELL-THE UNIT OF LIFE

335404 What is true about ribosomes?

1 The prokaryotic ribosomes are 80s, where ‘s’ stands for sedimentation co-efficient
2 They are composed of ribonucleic acid and proteins
3 These are found only in eukaryotic cells
4 These are self-splicing introns of some RNA
BIOXI08: CELL-THE UNIT OF LIFE

335405 Identify the incorrect statement about ribosomes

1 Absent in plastids and mitochondria.
2 Non-membrane bound
3 Present in the cytoplasm and RER.
4 Take part in protein synthesis
BIOXI08: CELL-THE UNIT OF LIFE

335406 Ribosomes were first observed by ______ in____

1 George Palade, 1952
2 George Palade, 1953
3 Svedberg, 1953
4 Svedberg, 1952
BIOXI08: CELL-THE UNIT OF LIFE

335402 Ribosomes are made up of ______

1 Sugars and Protein
2 Protein and RNA
3 Lipid and Protein
4 Protein and DNA
BIOXI08: CELL-THE UNIT OF LIFE

335403 Proteins are synthesized in / on

1 70S ribosomes of RER
2 Golgi complex
3 80S ribosomes of RER
4 Nucleus
BIOXI08: CELL-THE UNIT OF LIFE

335404 What is true about ribosomes?

1 The prokaryotic ribosomes are 80s, where ‘s’ stands for sedimentation co-efficient
2 They are composed of ribonucleic acid and proteins
3 These are found only in eukaryotic cells
4 These are self-splicing introns of some RNA
BIOXI08: CELL-THE UNIT OF LIFE

335405 Identify the incorrect statement about ribosomes

1 Absent in plastids and mitochondria.
2 Non-membrane bound
3 Present in the cytoplasm and RER.
4 Take part in protein synthesis
BIOXI08: CELL-THE UNIT OF LIFE

335406 Ribosomes were first observed by ______ in____

1 George Palade, 1952
2 George Palade, 1953
3 Svedberg, 1953
4 Svedberg, 1952
BIOXI08: CELL-THE UNIT OF LIFE

335402 Ribosomes are made up of ______

1 Sugars and Protein
2 Protein and RNA
3 Lipid and Protein
4 Protein and DNA
BIOXI08: CELL-THE UNIT OF LIFE

335403 Proteins are synthesized in / on

1 70S ribosomes of RER
2 Golgi complex
3 80S ribosomes of RER
4 Nucleus
BIOXI08: CELL-THE UNIT OF LIFE

335404 What is true about ribosomes?

1 The prokaryotic ribosomes are 80s, where ‘s’ stands for sedimentation co-efficient
2 They are composed of ribonucleic acid and proteins
3 These are found only in eukaryotic cells
4 These are self-splicing introns of some RNA
BIOXI08: CELL-THE UNIT OF LIFE

335405 Identify the incorrect statement about ribosomes

1 Absent in plastids and mitochondria.
2 Non-membrane bound
3 Present in the cytoplasm and RER.
4 Take part in protein synthesis
BIOXI08: CELL-THE UNIT OF LIFE

335406 Ribosomes were first observed by ______ in____

1 George Palade, 1952
2 George Palade, 1953
3 Svedberg, 1953
4 Svedberg, 1952