Consider the two statements:
Statement I:
Plant cells possess cell walls, plastids and a large central vacuole which are absent in animal cells.
Statement II:
Animal cells have centrioles which are absent in almost all plant cells.
1.
Statement I is correct; Statement II is incorrect
2.
Statement I is correct; Statement II is correct
3.
Statement II is incorrect; Statement I is correct
4.
Statement I is incorrect; Statement II is incorrect
Subtopic: Â Eukaryotic Cell Architecture: Types |
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From NCERT
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Identify the incorrect statement:
| 1. | Despite great morphological difference between eucaryotic cells and prokaryotes, they are remarkably similar metabolically. |
| 2. | The 80S ribosomes of eukaryotes are made up of 50S and 30S subunits. |
| 3. | The rough part of rough endoplasmic reticulum is caused by bound ribosomes in the process of synthesizing ER proteins. |
| 4. | The nucleolus is where the structural RNA for the cells ribosomes is transcribed from DNA. |
Subtopic: Â Ribosome and Inclusion Bodies |
 85%
From NCERT
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When the centromere is located close to the end of a chromosome, the chromosome is known as:
1. Sub-metacentric
2. Acrocentric
3. Metacentric
4. Telocentric
1. Sub-metacentric
2. Acrocentric
3. Metacentric
4. Telocentric
Subtopic: Â Nucleus: Chromosomes |
 72%
From NCERT
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Regarding Endoplasmic reticulum in a eukaryotic cell:
1. Only I and II are correct
2. Only I and III are correct
3. Only II and III are correct
4. I, II and III are correct
| I: | SER are the sites for lipid synthesis |
| II: | RER has ribosomes attached to ER |
| III: | In prokaryotes, only RER are present |
2. Only I and III are correct
3. Only II and III are correct
4. I, II and III are correct
Subtopic: Â Intro to Endomembrane System: Endoplasmic Reticulum |
 84%
From NCERT
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Which of the following functions is carried out by the cytoskeleton in a cell?
| 1. | Transportation | 2. | Nuclear division |
| 3. | Protein synthesis | 4. | Motility |
Subtopic: Â Cytoskeleton |
 75%
From NCERT
NEET - 2023
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Which of the following are NOT considered as the part of endomembrane system?
A. Mitochondria
B. Endoplasmic Reticulum
C. Chloroplasts
D. Golgi complex
E. Peroxisomes
Choose the most appropriate answer from the options given below:
A. Mitochondria
B. Endoplasmic Reticulum
C. Chloroplasts
D. Golgi complex
E. Peroxisomes
Choose the most appropriate answer from the options given below:
| 1. | A, D and E only | 2. | B and D only |
| 3. | A, C and E only | 4. | A and D only |
Subtopic: Â Endomembrane System |
 84%
From NCERT
NEET - 2023
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Given below are two statements:
In light of the above statements, choose the most appropriate answer from the options given below:
1. Statement I is correct but Statement II is incorrect
2. Statement I is incorrect but Statement II is correct
3. Both Statement I and Statement II are correct
4. Both Statement I and Statement II are incorrect
| I: | In bacteria, the mesosomes are formed by the extensions of the plasma membrane. |
| II: | The mesosomes, in bacteria, help in DNA replication and cell wall formation. |
1. Statement I is correct but Statement II is incorrect
2. Statement I is incorrect but Statement II is correct
3. Both Statement I and Statement II are correct
4. Both Statement I and Statement II are incorrect
Subtopic: Â Prokaryotic Cell Organisation |
 83%
From NCERT
NEET - 2023
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Which of the following statements are correct in the context of Golgi apparatus?
Choose the most appropriate answer from the options given below:
| A: | It is the important site for the formation of glycoprotein and glycolipids |
| B: | It produces cellular energy in the form of ATP |
| C: | It modifies the protein synthesized by ribosomes on ER |
| D: | It facilitates the transport of ions |
| E: | It provides mechanical support |
| 1. | (B) and (C) only | 2. | (A) and (C) only |
| 3. | (A) and (D) only | 4. | (D) and (E) only |
Subtopic: Â Golgi Apparatus |
 83%
From NCERT
NEET - 2023
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Consider the given two statements:
Statement I: All life comes from pre-existing life.
Statement II: All cells arise from pre-existing cells
1. Statement I is true; Statement II is true
2. Statement I is true; Statement II is not true
3. Statement I is not true; Statement II is true
4. Statement I is not true; Statement II is not true
Subtopic: Â Cell Theory |
 64%
From NCERT
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The organelles in a eukaryotic cell that have their own genome are:
1. RER and SER
2. Mitochondria and Chloroplasts
3. Plasmids and Plastids
4. Nucleus and Ribosomes
Subtopic: Â Plastids |Â Mitochondria |
 91%
From NCERT
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