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Which among the following is incorrect about different types of cells?
- a)Size and shape of the cells vary with the functions they perform
- b)Centrioles are present in plant cells but absent in animal cells
- c)The components in all eukaryotic cells are more/less the same
- d)In unicellular organism a single cell constitutes the entire organism
Correct answer is option 'B'. Can you explain this answer?
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Which among the following is incorrect about different types of cells?...
Size and shape of the cells vary with the functions they perform. In unicellular organism a single cell constitutes the entire organism. The components in all eukaryotic cells are more/less the same. Centrioles are present in animal cells but absent in plant cells.
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Which among the following is incorrect about different types of cells?...
Centrioles are present in plant cells but absent in animal cells:
Plant cells and animal cells have some distinct differences in their structures and organelles. One of the key differences is the presence of centrioles.
Centrioles in Animal Cells:
- Centrioles are cylindrical structures composed of microtubules that are found in animal cells.
- They are involved in organizing the microtubules during cell division, helping in the formation of the spindle fibers.
Absence of Centrioles in Plant Cells:
- Plant cells do not have centrioles in their cytoplasm. Instead, they have microtubule-organizing centers (MTOCs) that perform similar functions to centrioles.
- The MTOCs help in organizing the microtubules during cell division in plant cells.
Function of Centrioles:
- Centrioles play a crucial role in cell division, especially in animal cells where they are involved in the formation of the mitotic spindle.
- The absence of centrioles in plant cells does not affect their ability to undergo cell division as they have alternative structures that serve a similar purpose.
Conclusion:
In summary, centrioles are present in animal cells but absent in plant cells. This difference is important in understanding the unique characteristics of these two types of cells.
Plant cells and animal cells have some distinct differences in their structures and organelles. One of the key differences is the presence of centrioles.
Centrioles in Animal Cells:
- Centrioles are cylindrical structures composed of microtubules that are found in animal cells.
- They are involved in organizing the microtubules during cell division, helping in the formation of the spindle fibers.
Absence of Centrioles in Plant Cells:
- Plant cells do not have centrioles in their cytoplasm. Instead, they have microtubule-organizing centers (MTOCs) that perform similar functions to centrioles.
- The MTOCs help in organizing the microtubules during cell division in plant cells.
Function of Centrioles:
- Centrioles play a crucial role in cell division, especially in animal cells where they are involved in the formation of the mitotic spindle.
- The absence of centrioles in plant cells does not affect their ability to undergo cell division as they have alternative structures that serve a similar purpose.
Conclusion:
In summary, centrioles are present in animal cells but absent in plant cells. This difference is important in understanding the unique characteristics of these two types of cells.
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Which among the following is incorrect about different types of cells?a)Size and shape of the cells vary with the functions they performb)Centrioles are present in plant cells but absent in animal cellsc)The components in all eukaryotic cells are more/less the samed)In unicellular organism a single cell constitutes the entire organismCorrect answer is option 'B'. Can you explain this answer?
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Which among the following is incorrect about different types of cells?a)Size and shape of the cells vary with the functions they performb)Centrioles are present in plant cells but absent in animal cellsc)The components in all eukaryotic cells are more/less the samed)In unicellular organism a single cell constitutes the entire organismCorrect answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which among the following is incorrect about different types of cells?a)Size and shape of the cells vary with the functions they performb)Centrioles are present in plant cells but absent in animal cellsc)The components in all eukaryotic cells are more/less the samed)In unicellular organism a single cell constitutes the entire organismCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which among the following is incorrect about different types of cells?a)Size and shape of the cells vary with the functions they performb)Centrioles are present in plant cells but absent in animal cellsc)The components in all eukaryotic cells are more/less the samed)In unicellular organism a single cell constitutes the entire organismCorrect answer is option 'B'. Can you explain this answer?.
Which among the following is incorrect about different types of cells?a)Size and shape of the cells vary with the functions they performb)Centrioles are present in plant cells but absent in animal cellsc)The components in all eukaryotic cells are more/less the samed)In unicellular organism a single cell constitutes the entire organismCorrect answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which among the following is incorrect about different types of cells?a)Size and shape of the cells vary with the functions they performb)Centrioles are present in plant cells but absent in animal cellsc)The components in all eukaryotic cells are more/less the samed)In unicellular organism a single cell constitutes the entire organismCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which among the following is incorrect about different types of cells?a)Size and shape of the cells vary with the functions they performb)Centrioles are present in plant cells but absent in animal cellsc)The components in all eukaryotic cells are more/less the samed)In unicellular organism a single cell constitutes the entire organismCorrect answer is option 'B'. Can you explain this answer?.
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