Fill in the gaps in the following table illustrating differences between prokaryotic and eukaryotic cells-Prokaryotic CellsEukaryotic cells 2- Nuclear region- and known as 2- Nuclear region- well defined and surrounded by a nuclear membrane 3- Chromosome - single 3- More than one chromosome 4- Membrane-bound cell organelles are absent- 4-

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Standard IX

Biology

Prokaryotic & Eukaryotic Cells

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Question

Fill in the gaps in the following table illustrating differences between prokaryotic and eukaryotic cells.
Prokaryotic Cells
Eukaryotic cells
Size : generally small (1-10λm) 1 λm = 10^-6 m
Size: generally large (5-100λm)
2. Nuclear region: and known as 2. Nuclear region: well defined and surrounded by a nuclear membrane
3. Chromosome : single 3. More than one chromosome
4. Membrane-bound cell organelles are absent. 4. ___________________________________

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Solution

Prokaryotic Cells
Eukaryotic cells
Size : generally small (1-10λm) 1 λm = 10^-6 m
Size: generally large (5-100λm)
2. Nuclear region: Poorly defined without nuclear membrane and known as nucleoid 2. Nuclear region: well defined and surrounded by a nuclear membrane
3. Chromosome : single 3. More than one chromosome
4. Membrane-bound cell organelles are absent. 4. Membrane-bound cell organelles are present

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Similar questions

Fill in the gaps in the following table illustrating differences between prokaryotic and eukaryotic cells.

	Prokaryotic cell		Eukaryotic cell
1.	Size: generally small ( 1-10 µm) 1 µm== 10^-6 m	1.	Size: generally large (5-100 µm)
2.	Nuclear region: _____________________________ and is known as ________.	2.	Nuclear region: well-defined and surrounded by a nuclear membrane
3.	Chromosome: single	3.	More than one chromosome
4.	Membrane-bound cell organelles are absent	4.	________________________________________________________________________________________________

Q. Which of the following differences is

incorrect

between the prokaryotic and eukaryotic cell?

\begin{matrix} Prokaryotic Cell & Eukaryotic Cell (1) & Nuclear region is not surrounded by a nuclear membrane and is known as nucleoid & Nucleus is well- defined and is surrounded by a nuclear membrane (2) & Size is generally small (1 - 10 μ m) & Size is generally large (5 - 100 μ m) (3) & It contains more than one chromosome & It contains single chromosome (4) & Membrane-bound organelles are absent & Membrane-bound organelles are present \end{matrix}

Q. Fill in the gaps in the following table illustrating differences between prokaryotic and eukaryotic cells.

	Prokaryotes	Eukaryotes
Size	Generally small (1-10 μm)1 μm = 10-6m	Generally large (5-100 μm)
Nuclear region		Well defined and surrounded by a nuclear membrane
Chromosome	Single	More than one chromosome
Membrane-bound cell organelles	Absent

Question 1
Fill in the gaps in the following table illustrating differences between prokaryotic and eukaryotic cells.
$\begin{matrix} Prokaryotic cell & Eukaryotic cell 1. & Size: generally small (1 - 10 μ m) 1 μ m = 10^{- 6} m & 1. & Size: generally large (5 - 100 μ m) 2. & Nuclear region : - ------------------ - and is known as - -------- - & 2. & Nuclear region: well-defined and surrounded by a nuclear membrane 3. & Chromosome:single & 3. & More than one chromosome 4. & Membrane-bound cell organelles are absent & 4. & - ------------------ - \end{matrix}$

Q. cells have a well-defined nucleus with a nuclear membrane, while cells lack a well-defined nuclear region.

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Prokaryotic Cells	Eukaryotic cells
Size : generally small (1-10λm) 1 λm = 10^-6 m	Size: generally large (5-100λm)
2. Nuclear region: ______________ and known as ____________	2. Nuclear region: well defined and surrounded by a nuclear membrane
3. Chromosome : single	3. More than one chromosome
4. Membrane-bound cell organelles are absent.	4. _________________________________________________