Means of Transport
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BIOXI11: TRANSPORT IN PLANTS

336301 Find the incorrect match

1 Symport- two types of molecules are transported in the same direction.
2 Antiport - two type of molecules move together in opposite direction
3 Uniport - molecule moves across a membrane independent of other molecules
4 All are correct
BIOXI11: TRANSPORT IN PLANTS

336302 Which of the following transport is not highly selective?

1 Facilitated diffusion
2 Active transport
3 Simple diffusion
4 1 and 2
BIOXI11: TRANSPORT IN PLANTS

336303 Statement A :
Transport rate reaches a maximum when all of the protein transporters are being used (saturation).
Statement B :
In facilitated diffusion special proteins help move substances across membranes with expenditure of ATP energy.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXI11: TRANSPORT IN PLANTS

336304 Observe the following diagram and identify the process occurring in \(\mathrm{A}, \mathrm{B}\) and \(\mathrm{C}\).
supporting img

1 \[\begin{array}{*{20}{c}}
{\begin{array}{*{20}{l}}
{{\rm{A - Uniport}}\;}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{B - Antiport}}}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{C - Symport}}}
\end{array}}
\end{array}\]
2 \[\begin{array}{*{20}{c}}
{\begin{array}{*{20}{l}}
{{\rm{A - Antiport}}}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{B - Symport}}}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{C - Coport}}}
\end{array}}
\end{array}\]
3 \[\begin{array}{*{20}{c}}
{\begin{array}{*{20}{l}}
{{\rm{A - Coport}}\;\;}
\end{array}}&{{\rm{B - }}\begin{array}{*{20}{l}}
{{\rm{Symport}}}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{C - Antiport}}}
\end{array}}
\end{array}\]
4 \[{\rm{A - }}\begin{array}{*{20}{c}}
{\begin{array}{*{20}{l}}
{{\rm{Symport}}}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{B - Coport}}\;\;}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{C - Antiport}}}
\end{array}}
\end{array}\]
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BIOXI11: TRANSPORT IN PLANTS

336301 Find the incorrect match

1 Symport- two types of molecules are transported in the same direction.
2 Antiport - two type of molecules move together in opposite direction
3 Uniport - molecule moves across a membrane independent of other molecules
4 All are correct
BIOXI11: TRANSPORT IN PLANTS

336302 Which of the following transport is not highly selective?

1 Facilitated diffusion
2 Active transport
3 Simple diffusion
4 1 and 2
BIOXI11: TRANSPORT IN PLANTS

336303 Statement A :
Transport rate reaches a maximum when all of the protein transporters are being used (saturation).
Statement B :
In facilitated diffusion special proteins help move substances across membranes with expenditure of ATP energy.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXI11: TRANSPORT IN PLANTS

336304 Observe the following diagram and identify the process occurring in \(\mathrm{A}, \mathrm{B}\) and \(\mathrm{C}\).
supporting img

1 \[\begin{array}{*{20}{c}}
{\begin{array}{*{20}{l}}
{{\rm{A - Uniport}}\;}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{B - Antiport}}}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{C - Symport}}}
\end{array}}
\end{array}\]
2 \[\begin{array}{*{20}{c}}
{\begin{array}{*{20}{l}}
{{\rm{A - Antiport}}}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{B - Symport}}}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{C - Coport}}}
\end{array}}
\end{array}\]
3 \[\begin{array}{*{20}{c}}
{\begin{array}{*{20}{l}}
{{\rm{A - Coport}}\;\;}
\end{array}}&{{\rm{B - }}\begin{array}{*{20}{l}}
{{\rm{Symport}}}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{C - Antiport}}}
\end{array}}
\end{array}\]
4 \[{\rm{A - }}\begin{array}{*{20}{c}}
{\begin{array}{*{20}{l}}
{{\rm{Symport}}}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{B - Coport}}\;\;}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{C - Antiport}}}
\end{array}}
\end{array}\]
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BIOXI11: TRANSPORT IN PLANTS

336301 Find the incorrect match

1 Symport- two types of molecules are transported in the same direction.
2 Antiport - two type of molecules move together in opposite direction
3 Uniport - molecule moves across a membrane independent of other molecules
4 All are correct
BIOXI11: TRANSPORT IN PLANTS

336302 Which of the following transport is not highly selective?

1 Facilitated diffusion
2 Active transport
3 Simple diffusion
4 1 and 2
BIOXI11: TRANSPORT IN PLANTS

336303 Statement A :
Transport rate reaches a maximum when all of the protein transporters are being used (saturation).
Statement B :
In facilitated diffusion special proteins help move substances across membranes with expenditure of ATP energy.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXI11: TRANSPORT IN PLANTS

336304 Observe the following diagram and identify the process occurring in \(\mathrm{A}, \mathrm{B}\) and \(\mathrm{C}\).
supporting img

1 \[\begin{array}{*{20}{c}}
{\begin{array}{*{20}{l}}
{{\rm{A - Uniport}}\;}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{B - Antiport}}}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{C - Symport}}}
\end{array}}
\end{array}\]
2 \[\begin{array}{*{20}{c}}
{\begin{array}{*{20}{l}}
{{\rm{A - Antiport}}}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{B - Symport}}}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{C - Coport}}}
\end{array}}
\end{array}\]
3 \[\begin{array}{*{20}{c}}
{\begin{array}{*{20}{l}}
{{\rm{A - Coport}}\;\;}
\end{array}}&{{\rm{B - }}\begin{array}{*{20}{l}}
{{\rm{Symport}}}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{C - Antiport}}}
\end{array}}
\end{array}\]
4 \[{\rm{A - }}\begin{array}{*{20}{c}}
{\begin{array}{*{20}{l}}
{{\rm{Symport}}}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{B - Coport}}\;\;}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{C - Antiport}}}
\end{array}}
\end{array}\]
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BIOXI11: TRANSPORT IN PLANTS

336301 Find the incorrect match

1 Symport- two types of molecules are transported in the same direction.
2 Antiport - two type of molecules move together in opposite direction
3 Uniport - molecule moves across a membrane independent of other molecules
4 All are correct
BIOXI11: TRANSPORT IN PLANTS

336302 Which of the following transport is not highly selective?

1 Facilitated diffusion
2 Active transport
3 Simple diffusion
4 1 and 2
BIOXI11: TRANSPORT IN PLANTS

336303 Statement A :
Transport rate reaches a maximum when all of the protein transporters are being used (saturation).
Statement B :
In facilitated diffusion special proteins help move substances across membranes with expenditure of ATP energy.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXI11: TRANSPORT IN PLANTS

336304 Observe the following diagram and identify the process occurring in \(\mathrm{A}, \mathrm{B}\) and \(\mathrm{C}\).
supporting img

1 \[\begin{array}{*{20}{c}}
{\begin{array}{*{20}{l}}
{{\rm{A - Uniport}}\;}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{B - Antiport}}}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{C - Symport}}}
\end{array}}
\end{array}\]
2 \[\begin{array}{*{20}{c}}
{\begin{array}{*{20}{l}}
{{\rm{A - Antiport}}}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{B - Symport}}}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{C - Coport}}}
\end{array}}
\end{array}\]
3 \[\begin{array}{*{20}{c}}
{\begin{array}{*{20}{l}}
{{\rm{A - Coport}}\;\;}
\end{array}}&{{\rm{B - }}\begin{array}{*{20}{l}}
{{\rm{Symport}}}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{C - Antiport}}}
\end{array}}
\end{array}\]
4 \[{\rm{A - }}\begin{array}{*{20}{c}}
{\begin{array}{*{20}{l}}
{{\rm{Symport}}}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{B - Coport}}\;\;}
\end{array}}&{\begin{array}{*{20}{l}}
{{\rm{C - Antiport}}}
\end{array}}
\end{array}\]
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