168786
Difference between prokaryote and eukaryote is: #[Qdiff: Easy, QCat: Theory Based, examname: Rajasthan PMT-2004 ,
\hline ]#
1 In cell size
2 In cell shape
3 In chemical composition of protoplasm
4 In organization of nuclear material
Explanation:
D
Prokaryotic cell
Eukaryotic cell
(1) Cells that lack a well defined nucleus are called prokaryotic.
(1) Cells having a well defined nucleus are called eukaryotic cells.
(2) Prokaryotic cells do not have membrane-bound nuclei or organelles.
(2) They contain a nucleus and organelles which are bounded by plasma membrane.
(3) They are unicellular Organisms.
(3) They are usually multicellular organisms
Cell : Structure and Functions
168787
Idioblast is : (1) plant cell different from others (2) animal cell different from others (3) plant cell having cell inclusions (4) animal cell having cell inclusions
1 1,2 and 3 are correct
2 1 and 2 are correct
3 2 and 4 are correct
4 1 and 3 are correct
Explanation:
D An idioblast is isolated plant cell that differs from neighboring tissues. They have various functions such as a storage of reserves excretory materials, pigments and minerals. They could contain oil, latex, gum, resin, tannin or pigments etc. Most commonly idioblasts are storage cells. These cells can be classified into three types on the basis of their function - (1) Excretory Idioblast (2) Tracheoid Idioblast (3) Sclerenchymatous Idioblast
**BHU PMT (Mains)-2008
Cell : Structure and Functions
168793
Which of the following cells of Leucosolenia sponge is self replicating and capable of giving rise to all other types of cells?
1 Amoebocyte
2 Chromocyte
3 Choanocyte
4 Collenocyte
Explanation:
A Leucosolenia:- (1) Leucosolenia is simplest, marine, fixed, cylindrical and colonial sponge. (2) It is radially summetrical \
found in shallow sea water. - Its mesenchyma has numerous irregular amoebocytes which may be following types. - Archaeocytes:- Undifferentiated totipotent cells that have the potency to develop into other types of cells. - Chromocytes:- Pigment cells.
AMU-2002
Cell : Structure and Functions
168797
Match the following and choose the correct combination from the options given.
B Viruses \(-0.02-0.2 \mu \mathrm{m}\) PPLO - About \(0.1 \mu \mathrm{m}\) Eukaryotic cell \(-10-20 \mu \mathrm{m}\) Bacterium \(-1-2 \mu \mathrm{m}\)
Kerala PMT-2013
Cell : Structure and Functions
168788
Animal cell differ from plant cell in possessing
1 Vacuoles
2 Centrosomes
3 Plastids
4 Mitochondria
Explanation:
B Animal cell differs from plant cell in possessing centrosome. Centrosome participates in the formation of spindle apparatus during cell division. Animal cells and plant cells both contain a few common constituents like the nucleus, cell membrane and cytoplasm. The centrosome is a microtubule organizing center found near the nuclei of animal cells.
168786
Difference between prokaryote and eukaryote is: #[Qdiff: Easy, QCat: Theory Based, examname: Rajasthan PMT-2004 ,
\hline ]#
1 In cell size
2 In cell shape
3 In chemical composition of protoplasm
4 In organization of nuclear material
Explanation:
D
Prokaryotic cell
Eukaryotic cell
(1) Cells that lack a well defined nucleus are called prokaryotic.
(1) Cells having a well defined nucleus are called eukaryotic cells.
(2) Prokaryotic cells do not have membrane-bound nuclei or organelles.
(2) They contain a nucleus and organelles which are bounded by plasma membrane.
(3) They are unicellular Organisms.
(3) They are usually multicellular organisms
Cell : Structure and Functions
168787
Idioblast is : (1) plant cell different from others (2) animal cell different from others (3) plant cell having cell inclusions (4) animal cell having cell inclusions
1 1,2 and 3 are correct
2 1 and 2 are correct
3 2 and 4 are correct
4 1 and 3 are correct
Explanation:
D An idioblast is isolated plant cell that differs from neighboring tissues. They have various functions such as a storage of reserves excretory materials, pigments and minerals. They could contain oil, latex, gum, resin, tannin or pigments etc. Most commonly idioblasts are storage cells. These cells can be classified into three types on the basis of their function - (1) Excretory Idioblast (2) Tracheoid Idioblast (3) Sclerenchymatous Idioblast
**BHU PMT (Mains)-2008
Cell : Structure and Functions
168793
Which of the following cells of Leucosolenia sponge is self replicating and capable of giving rise to all other types of cells?
1 Amoebocyte
2 Chromocyte
3 Choanocyte
4 Collenocyte
Explanation:
A Leucosolenia:- (1) Leucosolenia is simplest, marine, fixed, cylindrical and colonial sponge. (2) It is radially summetrical \
found in shallow sea water. - Its mesenchyma has numerous irregular amoebocytes which may be following types. - Archaeocytes:- Undifferentiated totipotent cells that have the potency to develop into other types of cells. - Chromocytes:- Pigment cells.
AMU-2002
Cell : Structure and Functions
168797
Match the following and choose the correct combination from the options given.
B Viruses \(-0.02-0.2 \mu \mathrm{m}\) PPLO - About \(0.1 \mu \mathrm{m}\) Eukaryotic cell \(-10-20 \mu \mathrm{m}\) Bacterium \(-1-2 \mu \mathrm{m}\)
Kerala PMT-2013
Cell : Structure and Functions
168788
Animal cell differ from plant cell in possessing
1 Vacuoles
2 Centrosomes
3 Plastids
4 Mitochondria
Explanation:
B Animal cell differs from plant cell in possessing centrosome. Centrosome participates in the formation of spindle apparatus during cell division. Animal cells and plant cells both contain a few common constituents like the nucleus, cell membrane and cytoplasm. The centrosome is a microtubule organizing center found near the nuclei of animal cells.
168786
Difference between prokaryote and eukaryote is: #[Qdiff: Easy, QCat: Theory Based, examname: Rajasthan PMT-2004 ,
\hline ]#
1 In cell size
2 In cell shape
3 In chemical composition of protoplasm
4 In organization of nuclear material
Explanation:
D
Prokaryotic cell
Eukaryotic cell
(1) Cells that lack a well defined nucleus are called prokaryotic.
(1) Cells having a well defined nucleus are called eukaryotic cells.
(2) Prokaryotic cells do not have membrane-bound nuclei or organelles.
(2) They contain a nucleus and organelles which are bounded by plasma membrane.
(3) They are unicellular Organisms.
(3) They are usually multicellular organisms
Cell : Structure and Functions
168787
Idioblast is : (1) plant cell different from others (2) animal cell different from others (3) plant cell having cell inclusions (4) animal cell having cell inclusions
1 1,2 and 3 are correct
2 1 and 2 are correct
3 2 and 4 are correct
4 1 and 3 are correct
Explanation:
D An idioblast is isolated plant cell that differs from neighboring tissues. They have various functions such as a storage of reserves excretory materials, pigments and minerals. They could contain oil, latex, gum, resin, tannin or pigments etc. Most commonly idioblasts are storage cells. These cells can be classified into three types on the basis of their function - (1) Excretory Idioblast (2) Tracheoid Idioblast (3) Sclerenchymatous Idioblast
**BHU PMT (Mains)-2008
Cell : Structure and Functions
168793
Which of the following cells of Leucosolenia sponge is self replicating and capable of giving rise to all other types of cells?
1 Amoebocyte
2 Chromocyte
3 Choanocyte
4 Collenocyte
Explanation:
A Leucosolenia:- (1) Leucosolenia is simplest, marine, fixed, cylindrical and colonial sponge. (2) It is radially summetrical \
found in shallow sea water. - Its mesenchyma has numerous irregular amoebocytes which may be following types. - Archaeocytes:- Undifferentiated totipotent cells that have the potency to develop into other types of cells. - Chromocytes:- Pigment cells.
AMU-2002
Cell : Structure and Functions
168797
Match the following and choose the correct combination from the options given.
B Viruses \(-0.02-0.2 \mu \mathrm{m}\) PPLO - About \(0.1 \mu \mathrm{m}\) Eukaryotic cell \(-10-20 \mu \mathrm{m}\) Bacterium \(-1-2 \mu \mathrm{m}\)
Kerala PMT-2013
Cell : Structure and Functions
168788
Animal cell differ from plant cell in possessing
1 Vacuoles
2 Centrosomes
3 Plastids
4 Mitochondria
Explanation:
B Animal cell differs from plant cell in possessing centrosome. Centrosome participates in the formation of spindle apparatus during cell division. Animal cells and plant cells both contain a few common constituents like the nucleus, cell membrane and cytoplasm. The centrosome is a microtubule organizing center found near the nuclei of animal cells.
NEET Test Series from KOTA - 10 Papers In MS WORD
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Cell : Structure and Functions
168786
Difference between prokaryote and eukaryote is: #[Qdiff: Easy, QCat: Theory Based, examname: Rajasthan PMT-2004 ,
\hline ]#
1 In cell size
2 In cell shape
3 In chemical composition of protoplasm
4 In organization of nuclear material
Explanation:
D
Prokaryotic cell
Eukaryotic cell
(1) Cells that lack a well defined nucleus are called prokaryotic.
(1) Cells having a well defined nucleus are called eukaryotic cells.
(2) Prokaryotic cells do not have membrane-bound nuclei or organelles.
(2) They contain a nucleus and organelles which are bounded by plasma membrane.
(3) They are unicellular Organisms.
(3) They are usually multicellular organisms
Cell : Structure and Functions
168787
Idioblast is : (1) plant cell different from others (2) animal cell different from others (3) plant cell having cell inclusions (4) animal cell having cell inclusions
1 1,2 and 3 are correct
2 1 and 2 are correct
3 2 and 4 are correct
4 1 and 3 are correct
Explanation:
D An idioblast is isolated plant cell that differs from neighboring tissues. They have various functions such as a storage of reserves excretory materials, pigments and minerals. They could contain oil, latex, gum, resin, tannin or pigments etc. Most commonly idioblasts are storage cells. These cells can be classified into three types on the basis of their function - (1) Excretory Idioblast (2) Tracheoid Idioblast (3) Sclerenchymatous Idioblast
**BHU PMT (Mains)-2008
Cell : Structure and Functions
168793
Which of the following cells of Leucosolenia sponge is self replicating and capable of giving rise to all other types of cells?
1 Amoebocyte
2 Chromocyte
3 Choanocyte
4 Collenocyte
Explanation:
A Leucosolenia:- (1) Leucosolenia is simplest, marine, fixed, cylindrical and colonial sponge. (2) It is radially summetrical \
found in shallow sea water. - Its mesenchyma has numerous irregular amoebocytes which may be following types. - Archaeocytes:- Undifferentiated totipotent cells that have the potency to develop into other types of cells. - Chromocytes:- Pigment cells.
AMU-2002
Cell : Structure and Functions
168797
Match the following and choose the correct combination from the options given.
B Viruses \(-0.02-0.2 \mu \mathrm{m}\) PPLO - About \(0.1 \mu \mathrm{m}\) Eukaryotic cell \(-10-20 \mu \mathrm{m}\) Bacterium \(-1-2 \mu \mathrm{m}\)
Kerala PMT-2013
Cell : Structure and Functions
168788
Animal cell differ from plant cell in possessing
1 Vacuoles
2 Centrosomes
3 Plastids
4 Mitochondria
Explanation:
B Animal cell differs from plant cell in possessing centrosome. Centrosome participates in the formation of spindle apparatus during cell division. Animal cells and plant cells both contain a few common constituents like the nucleus, cell membrane and cytoplasm. The centrosome is a microtubule organizing center found near the nuclei of animal cells.
168786
Difference between prokaryote and eukaryote is: #[Qdiff: Easy, QCat: Theory Based, examname: Rajasthan PMT-2004 ,
\hline ]#
1 In cell size
2 In cell shape
3 In chemical composition of protoplasm
4 In organization of nuclear material
Explanation:
D
Prokaryotic cell
Eukaryotic cell
(1) Cells that lack a well defined nucleus are called prokaryotic.
(1) Cells having a well defined nucleus are called eukaryotic cells.
(2) Prokaryotic cells do not have membrane-bound nuclei or organelles.
(2) They contain a nucleus and organelles which are bounded by plasma membrane.
(3) They are unicellular Organisms.
(3) They are usually multicellular organisms
Cell : Structure and Functions
168787
Idioblast is : (1) plant cell different from others (2) animal cell different from others (3) plant cell having cell inclusions (4) animal cell having cell inclusions
1 1,2 and 3 are correct
2 1 and 2 are correct
3 2 and 4 are correct
4 1 and 3 are correct
Explanation:
D An idioblast is isolated plant cell that differs from neighboring tissues. They have various functions such as a storage of reserves excretory materials, pigments and minerals. They could contain oil, latex, gum, resin, tannin or pigments etc. Most commonly idioblasts are storage cells. These cells can be classified into three types on the basis of their function - (1) Excretory Idioblast (2) Tracheoid Idioblast (3) Sclerenchymatous Idioblast
**BHU PMT (Mains)-2008
Cell : Structure and Functions
168793
Which of the following cells of Leucosolenia sponge is self replicating and capable of giving rise to all other types of cells?
1 Amoebocyte
2 Chromocyte
3 Choanocyte
4 Collenocyte
Explanation:
A Leucosolenia:- (1) Leucosolenia is simplest, marine, fixed, cylindrical and colonial sponge. (2) It is radially summetrical \
found in shallow sea water. - Its mesenchyma has numerous irregular amoebocytes which may be following types. - Archaeocytes:- Undifferentiated totipotent cells that have the potency to develop into other types of cells. - Chromocytes:- Pigment cells.
AMU-2002
Cell : Structure and Functions
168797
Match the following and choose the correct combination from the options given.
B Viruses \(-0.02-0.2 \mu \mathrm{m}\) PPLO - About \(0.1 \mu \mathrm{m}\) Eukaryotic cell \(-10-20 \mu \mathrm{m}\) Bacterium \(-1-2 \mu \mathrm{m}\)
Kerala PMT-2013
Cell : Structure and Functions
168788
Animal cell differ from plant cell in possessing
1 Vacuoles
2 Centrosomes
3 Plastids
4 Mitochondria
Explanation:
B Animal cell differs from plant cell in possessing centrosome. Centrosome participates in the formation of spindle apparatus during cell division. Animal cells and plant cells both contain a few common constituents like the nucleus, cell membrane and cytoplasm. The centrosome is a microtubule organizing center found near the nuclei of animal cells.