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Select the wrong statement with respect to the structure of a plant cell.
- a)Cellulosic cell wall is present inside the cell membrane.
- b)Centrioles are usually absent.
- c)A large central vacuole is present.
- d)Golgi apparatus is formed of a number of unconnected units called dictyosomes.
Correct answer is option 'A'. Can you explain this answer?
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Verified Answer
Select the wrong statement with respect to the structure of a plant ce...
Cell wall is the outer rigid protective and supportive covering of plant cells,fungi and some protists. Cell membrane is covering of protoplasm which occurs inside the cell wall.
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Select the wrong statement with respect to the structure of a plant ce...
Cell Structure of a Plant Cell
Introduction
A plant cell is a eukaryotic cell that makes up the structural and functional unit of plants. It contains various organelles that perform specific functions necessary for the cell's survival and growth. In this context, let's analyze the given options to identify the wrong statement regarding the structure of a plant cell.
Analysis of Statements
a) Cellulosic cell wall is present inside the cell membrane.
- This statement is incorrect. The cell wall is located outside the cell membrane in a plant cell. It provides rigidity, protection, and support to the cell. The primary component of the plant cell wall is cellulose, a complex carbohydrate.
b) Centrioles are usually absent.
- This statement is correct. Unlike animal cells, plant cells do not have centrioles. Centrioles are involved in cellular division and the formation of the spindle apparatus during mitosis. Plant cells undergo cell division through a different mechanism, and hence, centrioles are not present.
c) A large central vacuole is present.
- This statement is correct. Plant cells typically contain a large central vacuole that occupies a significant portion of the cell's volume. The vacuole is enclosed by a membrane called the tonoplast and plays a crucial role in maintaining cell turgidity, storing water, nutrients, and waste products.
d) Golgi apparatus is formed of a number of unconnected units called dictyosomes.
- This statement is correct. The Golgi apparatus in plant cells is composed of a stack of flattened, membrane-bound sacs called dictyosomes. These dictyosomes function in processing, modifying, and packaging proteins and lipids for transport to various destinations within and outside the cell.
Conclusion
Therefore, the wrong statement with respect to the structure of a plant cell is option 'A' - "Cellulosic cell wall is present inside the cell membrane." The cell wall is located outside the cell membrane in a plant cell.
Introduction
A plant cell is a eukaryotic cell that makes up the structural and functional unit of plants. It contains various organelles that perform specific functions necessary for the cell's survival and growth. In this context, let's analyze the given options to identify the wrong statement regarding the structure of a plant cell.
Analysis of Statements
a) Cellulosic cell wall is present inside the cell membrane.
- This statement is incorrect. The cell wall is located outside the cell membrane in a plant cell. It provides rigidity, protection, and support to the cell. The primary component of the plant cell wall is cellulose, a complex carbohydrate.
b) Centrioles are usually absent.
- This statement is correct. Unlike animal cells, plant cells do not have centrioles. Centrioles are involved in cellular division and the formation of the spindle apparatus during mitosis. Plant cells undergo cell division through a different mechanism, and hence, centrioles are not present.
c) A large central vacuole is present.
- This statement is correct. Plant cells typically contain a large central vacuole that occupies a significant portion of the cell's volume. The vacuole is enclosed by a membrane called the tonoplast and plays a crucial role in maintaining cell turgidity, storing water, nutrients, and waste products.
d) Golgi apparatus is formed of a number of unconnected units called dictyosomes.
- This statement is correct. The Golgi apparatus in plant cells is composed of a stack of flattened, membrane-bound sacs called dictyosomes. These dictyosomes function in processing, modifying, and packaging proteins and lipids for transport to various destinations within and outside the cell.
Conclusion
Therefore, the wrong statement with respect to the structure of a plant cell is option 'A' - "Cellulosic cell wall is present inside the cell membrane." The cell wall is located outside the cell membrane in a plant cell.
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Select the wrong statement with respect to the structure of a plant ce...
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Select the wrong statement with respect to the structure of a plant cell.a)Cellulosic cell wall is present inside the cell membrane.b)Centrioles are usually absent.c)A large central vacuole is present.d)Golgi apparatus is formed of a number of unconnected units called dictyosomes.Correct answer is option 'A'. Can you explain this answer?
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Select the wrong statement with respect to the structure of a plant cell.a)Cellulosic cell wall is present inside the cell membrane.b)Centrioles are usually absent.c)A large central vacuole is present.d)Golgi apparatus is formed of a number of unconnected units called dictyosomes.Correct answer is option 'A'. 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 Select the wrong statement with respect to the structure of a plant cell.a)Cellulosic cell wall is present inside the cell membrane.b)Centrioles are usually absent.c)A large central vacuole is present.d)Golgi apparatus is formed of a number of unconnected units called dictyosomes.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Select the wrong statement with respect to the structure of a plant cell.a)Cellulosic cell wall is present inside the cell membrane.b)Centrioles are usually absent.c)A large central vacuole is present.d)Golgi apparatus is formed of a number of unconnected units called dictyosomes.Correct answer is option 'A'. Can you explain this answer?.
Select the wrong statement with respect to the structure of a plant cell.a)Cellulosic cell wall is present inside the cell membrane.b)Centrioles are usually absent.c)A large central vacuole is present.d)Golgi apparatus is formed of a number of unconnected units called dictyosomes.Correct answer is option 'A'. 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 Select the wrong statement with respect to the structure of a plant cell.a)Cellulosic cell wall is present inside the cell membrane.b)Centrioles are usually absent.c)A large central vacuole is present.d)Golgi apparatus is formed of a number of unconnected units called dictyosomes.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Select the wrong statement with respect to the structure of a plant cell.a)Cellulosic cell wall is present inside the cell membrane.b)Centrioles are usually absent.c)A large central vacuole is present.d)Golgi apparatus is formed of a number of unconnected units called dictyosomes.Correct answer is option 'A'. Can you explain this answer?.
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Select the wrong statement with respect to the structure of a plant cell.a)Cellulosic cell wall is present inside the cell membrane.b)Centrioles are usually absent.c)A large central vacuole is present.d)Golgi apparatus is formed of a number of unconnected units called dictyosomes.Correct answer is option 'A'. Can you explain this answer?, a detailed solution for Select the wrong statement with respect to the structure of a plant cell.a)Cellulosic cell wall is present inside the cell membrane.b)Centrioles are usually absent.c)A large central vacuole is present.d)Golgi apparatus is formed of a number of unconnected units called dictyosomes.Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of Select the wrong statement with respect to the structure of a plant cell.a)Cellulosic cell wall is present inside the cell membrane.b)Centrioles are usually absent.c)A large central vacuole is present.d)Golgi apparatus is formed of a number of unconnected units called dictyosomes.Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
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