07. Cell Membrane and Cell Wall
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Cell : Structure and Functions

168989 Which of the following sentences are true
A. The chromosome number of meiocyte in housefly is 6.
B. The chromosome number of gamete in Rat is 21.
C. The chromosome number of meiocyte of fruitfly is 8 .
D. The chromosome number of a leaf cell in maize is 20 .
#[Qdiff: Medium, QCat: Theory Based, examname: Shift-II
, TS EAMCET-11.05.2023]#

1 \(\mathrm{ABC}\)
2 \(\mathrm{BCD}\)
3 CDA
4 \(\mathrm{ABCD}\)
Cell : Structure and Functions

168990 Identify the incorrect statements regarding cell membranes
A. The hydrophilic head of lipids is present towards inner side of cell membrane.
B. The lipids of cell membrane are made of phosphoglycerides
C. Cell membranes may also contain carbohydrates
D. The quasi fluid nature of lipids does not enable lateral movement of proteins with in the bilayer
#[Qdiff: Easy, QCat: Theory Based, examname: Shift-II
, TS EAMCET-11.05.2023]#

1 \(\mathrm{AD}\)
2 \(\mathrm{AB}\)
3 \(\mathrm{CD}\)
4 \(\mathrm{BC}\)
Cell : Structure and Functions

168997 The lipid molecules present in plasma membrane have polar heads and non-polar tails (as shown in figure) which option represents the correct arrangement of lipids in lipid bilayer?

1
2
3
4
AP EAMCET-05.10.2021 Shift-I
Cell : Structure and Functions

169001 Assertion (A) : Lipids are separated into the acid insoluble fraction along with other polymeric substances.
Reason (R) : Cell membranes are composed of lipids and are not water soluble.
Hence, form is vesicles along with acid insoluble pool.
The correct option among the following is.

1 (A) is true, (R) is true and (R) is the correct explanation of \((\mathrm{A})\)
2 (A) is true, ( \(\mathrm{R}\) ) is true but ( \(\mathrm{R}\) ) is not the correct explanation of \((\mathrm{A})\)
3 (A) is true but (R) is false
4 (A) is false but (R) is true
TS EAMCET-29.09.2020 Shift-I
Cell : Structure and Functions

169005 Assertion (A): Syncytium is the result of karyokinesis not followed by cytokinesis.
Reason (R): In plant cell. middle lamella formation starts from centre and grows outwards of the cell and leads to cell wall formation.
Options:

1 (A) and (R) true and (R) is the correct explanation of \((\mathrm{A})\).
2 (A) and (R) true. but (R) is not the correct explanation of \((\mathrm{A})\).
3 (A) is true, \((\mathrm{R})\) is false.
4 (A) is false, (R) is true.
AP EAMCET-24.04.2019 Shift-II
NEET DIGITAL LIBRARY
Cell : Structure and Functions

168989 Which of the following sentences are true
A. The chromosome number of meiocyte in housefly is 6.
B. The chromosome number of gamete in Rat is 21.
C. The chromosome number of meiocyte of fruitfly is 8 .
D. The chromosome number of a leaf cell in maize is 20 .
#[Qdiff: Medium, QCat: Theory Based, examname: Shift-II
, TS EAMCET-11.05.2023]#

1 \(\mathrm{ABC}\)
2 \(\mathrm{BCD}\)
3 CDA
4 \(\mathrm{ABCD}\)
Cell : Structure and Functions

168990 Identify the incorrect statements regarding cell membranes
A. The hydrophilic head of lipids is present towards inner side of cell membrane.
B. The lipids of cell membrane are made of phosphoglycerides
C. Cell membranes may also contain carbohydrates
D. The quasi fluid nature of lipids does not enable lateral movement of proteins with in the bilayer
#[Qdiff: Easy, QCat: Theory Based, examname: Shift-II
, TS EAMCET-11.05.2023]#

1 \(\mathrm{AD}\)
2 \(\mathrm{AB}\)
3 \(\mathrm{CD}\)
4 \(\mathrm{BC}\)
Cell : Structure and Functions

168997 The lipid molecules present in plasma membrane have polar heads and non-polar tails (as shown in figure) which option represents the correct arrangement of lipids in lipid bilayer?

1
2
3
4
AP EAMCET-05.10.2021 Shift-I
Cell : Structure and Functions

169001 Assertion (A) : Lipids are separated into the acid insoluble fraction along with other polymeric substances.
Reason (R) : Cell membranes are composed of lipids and are not water soluble.
Hence, form is vesicles along with acid insoluble pool.
The correct option among the following is.

1 (A) is true, (R) is true and (R) is the correct explanation of \((\mathrm{A})\)
2 (A) is true, ( \(\mathrm{R}\) ) is true but ( \(\mathrm{R}\) ) is not the correct explanation of \((\mathrm{A})\)
3 (A) is true but (R) is false
4 (A) is false but (R) is true
TS EAMCET-29.09.2020 Shift-I
Cell : Structure and Functions

169005 Assertion (A): Syncytium is the result of karyokinesis not followed by cytokinesis.
Reason (R): In plant cell. middle lamella formation starts from centre and grows outwards of the cell and leads to cell wall formation.
Options:

1 (A) and (R) true and (R) is the correct explanation of \((\mathrm{A})\).
2 (A) and (R) true. but (R) is not the correct explanation of \((\mathrm{A})\).
3 (A) is true, \((\mathrm{R})\) is false.
4 (A) is false, (R) is true.
AP EAMCET-24.04.2019 Shift-II
Join With Us for More Updates
Cell : Structure and Functions

168989 Which of the following sentences are true
A. The chromosome number of meiocyte in housefly is 6.
B. The chromosome number of gamete in Rat is 21.
C. The chromosome number of meiocyte of fruitfly is 8 .
D. The chromosome number of a leaf cell in maize is 20 .
#[Qdiff: Medium, QCat: Theory Based, examname: Shift-II
, TS EAMCET-11.05.2023]#

1 \(\mathrm{ABC}\)
2 \(\mathrm{BCD}\)
3 CDA
4 \(\mathrm{ABCD}\)
Cell : Structure and Functions

168990 Identify the incorrect statements regarding cell membranes
A. The hydrophilic head of lipids is present towards inner side of cell membrane.
B. The lipids of cell membrane are made of phosphoglycerides
C. Cell membranes may also contain carbohydrates
D. The quasi fluid nature of lipids does not enable lateral movement of proteins with in the bilayer
#[Qdiff: Easy, QCat: Theory Based, examname: Shift-II
, TS EAMCET-11.05.2023]#

1 \(\mathrm{AD}\)
2 \(\mathrm{AB}\)
3 \(\mathrm{CD}\)
4 \(\mathrm{BC}\)
Cell : Structure and Functions

168997 The lipid molecules present in plasma membrane have polar heads and non-polar tails (as shown in figure) which option represents the correct arrangement of lipids in lipid bilayer?

1
2
3
4
AP EAMCET-05.10.2021 Shift-I
Cell : Structure and Functions

169001 Assertion (A) : Lipids are separated into the acid insoluble fraction along with other polymeric substances.
Reason (R) : Cell membranes are composed of lipids and are not water soluble.
Hence, form is vesicles along with acid insoluble pool.
The correct option among the following is.

1 (A) is true, (R) is true and (R) is the correct explanation of \((\mathrm{A})\)
2 (A) is true, ( \(\mathrm{R}\) ) is true but ( \(\mathrm{R}\) ) is not the correct explanation of \((\mathrm{A})\)
3 (A) is true but (R) is false
4 (A) is false but (R) is true
TS EAMCET-29.09.2020 Shift-I
Cell : Structure and Functions

169005 Assertion (A): Syncytium is the result of karyokinesis not followed by cytokinesis.
Reason (R): In plant cell. middle lamella formation starts from centre and grows outwards of the cell and leads to cell wall formation.
Options:

1 (A) and (R) true and (R) is the correct explanation of \((\mathrm{A})\).
2 (A) and (R) true. but (R) is not the correct explanation of \((\mathrm{A})\).
3 (A) is true, \((\mathrm{R})\) is false.
4 (A) is false, (R) is true.
AP EAMCET-24.04.2019 Shift-II
For More Updates join with Us
Cell : Structure and Functions

168989 Which of the following sentences are true
A. The chromosome number of meiocyte in housefly is 6.
B. The chromosome number of gamete in Rat is 21.
C. The chromosome number of meiocyte of fruitfly is 8 .
D. The chromosome number of a leaf cell in maize is 20 .
#[Qdiff: Medium, QCat: Theory Based, examname: Shift-II
, TS EAMCET-11.05.2023]#

1 \(\mathrm{ABC}\)
2 \(\mathrm{BCD}\)
3 CDA
4 \(\mathrm{ABCD}\)
Cell : Structure and Functions

168990 Identify the incorrect statements regarding cell membranes
A. The hydrophilic head of lipids is present towards inner side of cell membrane.
B. The lipids of cell membrane are made of phosphoglycerides
C. Cell membranes may also contain carbohydrates
D. The quasi fluid nature of lipids does not enable lateral movement of proteins with in the bilayer
#[Qdiff: Easy, QCat: Theory Based, examname: Shift-II
, TS EAMCET-11.05.2023]#

1 \(\mathrm{AD}\)
2 \(\mathrm{AB}\)
3 \(\mathrm{CD}\)
4 \(\mathrm{BC}\)
Cell : Structure and Functions

168997 The lipid molecules present in plasma membrane have polar heads and non-polar tails (as shown in figure) which option represents the correct arrangement of lipids in lipid bilayer?

1
2
3
4
AP EAMCET-05.10.2021 Shift-I
Cell : Structure and Functions

169001 Assertion (A) : Lipids are separated into the acid insoluble fraction along with other polymeric substances.
Reason (R) : Cell membranes are composed of lipids and are not water soluble.
Hence, form is vesicles along with acid insoluble pool.
The correct option among the following is.

1 (A) is true, (R) is true and (R) is the correct explanation of \((\mathrm{A})\)
2 (A) is true, ( \(\mathrm{R}\) ) is true but ( \(\mathrm{R}\) ) is not the correct explanation of \((\mathrm{A})\)
3 (A) is true but (R) is false
4 (A) is false but (R) is true
TS EAMCET-29.09.2020 Shift-I
Cell : Structure and Functions

169005 Assertion (A): Syncytium is the result of karyokinesis not followed by cytokinesis.
Reason (R): In plant cell. middle lamella formation starts from centre and grows outwards of the cell and leads to cell wall formation.
Options:

1 (A) and (R) true and (R) is the correct explanation of \((\mathrm{A})\).
2 (A) and (R) true. but (R) is not the correct explanation of \((\mathrm{A})\).
3 (A) is true, \((\mathrm{R})\) is false.
4 (A) is false, (R) is true.
AP EAMCET-24.04.2019 Shift-II
NEET DIGITAL LIBRARY
Cell : Structure and Functions

168989 Which of the following sentences are true
A. The chromosome number of meiocyte in housefly is 6.
B. The chromosome number of gamete in Rat is 21.
C. The chromosome number of meiocyte of fruitfly is 8 .
D. The chromosome number of a leaf cell in maize is 20 .
#[Qdiff: Medium, QCat: Theory Based, examname: Shift-II
, TS EAMCET-11.05.2023]#

1 \(\mathrm{ABC}\)
2 \(\mathrm{BCD}\)
3 CDA
4 \(\mathrm{ABCD}\)
Cell : Structure and Functions

168990 Identify the incorrect statements regarding cell membranes
A. The hydrophilic head of lipids is present towards inner side of cell membrane.
B. The lipids of cell membrane are made of phosphoglycerides
C. Cell membranes may also contain carbohydrates
D. The quasi fluid nature of lipids does not enable lateral movement of proteins with in the bilayer
#[Qdiff: Easy, QCat: Theory Based, examname: Shift-II
, TS EAMCET-11.05.2023]#

1 \(\mathrm{AD}\)
2 \(\mathrm{AB}\)
3 \(\mathrm{CD}\)
4 \(\mathrm{BC}\)
Cell : Structure and Functions

168997 The lipid molecules present in plasma membrane have polar heads and non-polar tails (as shown in figure) which option represents the correct arrangement of lipids in lipid bilayer?

1
2
3
4
AP EAMCET-05.10.2021 Shift-I
Cell : Structure and Functions

169001 Assertion (A) : Lipids are separated into the acid insoluble fraction along with other polymeric substances.
Reason (R) : Cell membranes are composed of lipids and are not water soluble.
Hence, form is vesicles along with acid insoluble pool.
The correct option among the following is.

1 (A) is true, (R) is true and (R) is the correct explanation of \((\mathrm{A})\)
2 (A) is true, ( \(\mathrm{R}\) ) is true but ( \(\mathrm{R}\) ) is not the correct explanation of \((\mathrm{A})\)
3 (A) is true but (R) is false
4 (A) is false but (R) is true
TS EAMCET-29.09.2020 Shift-I
Cell : Structure and Functions

169005 Assertion (A): Syncytium is the result of karyokinesis not followed by cytokinesis.
Reason (R): In plant cell. middle lamella formation starts from centre and grows outwards of the cell and leads to cell wall formation.
Options:

1 (A) and (R) true and (R) is the correct explanation of \((\mathrm{A})\).
2 (A) and (R) true. but (R) is not the correct explanation of \((\mathrm{A})\).
3 (A) is true, \((\mathrm{R})\) is false.
4 (A) is false, (R) is true.
AP EAMCET-24.04.2019 Shift-II