336417
Which of the following statement is true about the structure of stomata?
1 Stomata consists of specialized cells called as guard cells
2 Stomata are minute pores present in the epidermis of leaves
3 Guard cells regulate opening and closing of stomata
4 All of the above
Explanation:
Stomata consists of specialized cells called as guard cells, they are minute pores present in the epidermis of leaves and Guard cells regulate opening and closing of stomata. All the statements are correct for stomata.
BIOXI11: TRANSPORT IN PLANTS
336418
What happens when there is increase in the turgidity of the guard cells?
1 Outer wall of guard cells become flat and inner wall bulged out
2 Outer wall and inner wall of guard cells bulged out
3 Outer wall of guard cells bulge out and inner wall changes into crescent shape
4 No change in the shape of both the walls
Explanation:
The inner wall of each guard cell, towards the pore or stomatal aperture, is thick and elastic. When turgidity increases within the two guard cells flanking each stomatal aperture or pore, the thin outer walls bulge out and force the inner walls into a crescent shape.
BIOXI11: TRANSPORT IN PLANTS
336419
Guard cells of the stomata regulates the process of
1 Photosynthesis
2 Respiration
3 Transpiration
4 Translocation
Explanation:
Guard cells of the stomata regulates the process of Transpiration.
BIOXI11: TRANSPORT IN PLANTS
336420
Excessive transpiration in plants results into
1 Wilting of plants
2 Transpiration pull
3 Flexibility of plants
4 The cells bursting out
Explanation:
Wilting is a condition in which there is loss of water from the plant, resulting in the drooping of the leaves.
BIOXI11: TRANSPORT IN PLANTS
336421
Statement A : Usually the lower surface of a dorsiventral (often dicotyledonous) leaf has a greater number of stomata. Statement B : In an isobilateral (often monocotyledonous)leafstomata are about equal on both surfaces.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
336417
Which of the following statement is true about the structure of stomata?
1 Stomata consists of specialized cells called as guard cells
2 Stomata are minute pores present in the epidermis of leaves
3 Guard cells regulate opening and closing of stomata
4 All of the above
Explanation:
Stomata consists of specialized cells called as guard cells, they are minute pores present in the epidermis of leaves and Guard cells regulate opening and closing of stomata. All the statements are correct for stomata.
BIOXI11: TRANSPORT IN PLANTS
336418
What happens when there is increase in the turgidity of the guard cells?
1 Outer wall of guard cells become flat and inner wall bulged out
2 Outer wall and inner wall of guard cells bulged out
3 Outer wall of guard cells bulge out and inner wall changes into crescent shape
4 No change in the shape of both the walls
Explanation:
The inner wall of each guard cell, towards the pore or stomatal aperture, is thick and elastic. When turgidity increases within the two guard cells flanking each stomatal aperture or pore, the thin outer walls bulge out and force the inner walls into a crescent shape.
BIOXI11: TRANSPORT IN PLANTS
336419
Guard cells of the stomata regulates the process of
1 Photosynthesis
2 Respiration
3 Transpiration
4 Translocation
Explanation:
Guard cells of the stomata regulates the process of Transpiration.
BIOXI11: TRANSPORT IN PLANTS
336420
Excessive transpiration in plants results into
1 Wilting of plants
2 Transpiration pull
3 Flexibility of plants
4 The cells bursting out
Explanation:
Wilting is a condition in which there is loss of water from the plant, resulting in the drooping of the leaves.
BIOXI11: TRANSPORT IN PLANTS
336421
Statement A : Usually the lower surface of a dorsiventral (often dicotyledonous) leaf has a greater number of stomata. Statement B : In an isobilateral (often monocotyledonous)leafstomata are about equal on both surfaces.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
336417
Which of the following statement is true about the structure of stomata?
1 Stomata consists of specialized cells called as guard cells
2 Stomata are minute pores present in the epidermis of leaves
3 Guard cells regulate opening and closing of stomata
4 All of the above
Explanation:
Stomata consists of specialized cells called as guard cells, they are minute pores present in the epidermis of leaves and Guard cells regulate opening and closing of stomata. All the statements are correct for stomata.
BIOXI11: TRANSPORT IN PLANTS
336418
What happens when there is increase in the turgidity of the guard cells?
1 Outer wall of guard cells become flat and inner wall bulged out
2 Outer wall and inner wall of guard cells bulged out
3 Outer wall of guard cells bulge out and inner wall changes into crescent shape
4 No change in the shape of both the walls
Explanation:
The inner wall of each guard cell, towards the pore or stomatal aperture, is thick and elastic. When turgidity increases within the two guard cells flanking each stomatal aperture or pore, the thin outer walls bulge out and force the inner walls into a crescent shape.
BIOXI11: TRANSPORT IN PLANTS
336419
Guard cells of the stomata regulates the process of
1 Photosynthesis
2 Respiration
3 Transpiration
4 Translocation
Explanation:
Guard cells of the stomata regulates the process of Transpiration.
BIOXI11: TRANSPORT IN PLANTS
336420
Excessive transpiration in plants results into
1 Wilting of plants
2 Transpiration pull
3 Flexibility of plants
4 The cells bursting out
Explanation:
Wilting is a condition in which there is loss of water from the plant, resulting in the drooping of the leaves.
BIOXI11: TRANSPORT IN PLANTS
336421
Statement A : Usually the lower surface of a dorsiventral (often dicotyledonous) leaf has a greater number of stomata. Statement B : In an isobilateral (often monocotyledonous)leafstomata are about equal on both surfaces.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
336417
Which of the following statement is true about the structure of stomata?
1 Stomata consists of specialized cells called as guard cells
2 Stomata are minute pores present in the epidermis of leaves
3 Guard cells regulate opening and closing of stomata
4 All of the above
Explanation:
Stomata consists of specialized cells called as guard cells, they are minute pores present in the epidermis of leaves and Guard cells regulate opening and closing of stomata. All the statements are correct for stomata.
BIOXI11: TRANSPORT IN PLANTS
336418
What happens when there is increase in the turgidity of the guard cells?
1 Outer wall of guard cells become flat and inner wall bulged out
2 Outer wall and inner wall of guard cells bulged out
3 Outer wall of guard cells bulge out and inner wall changes into crescent shape
4 No change in the shape of both the walls
Explanation:
The inner wall of each guard cell, towards the pore or stomatal aperture, is thick and elastic. When turgidity increases within the two guard cells flanking each stomatal aperture or pore, the thin outer walls bulge out and force the inner walls into a crescent shape.
BIOXI11: TRANSPORT IN PLANTS
336419
Guard cells of the stomata regulates the process of
1 Photosynthesis
2 Respiration
3 Transpiration
4 Translocation
Explanation:
Guard cells of the stomata regulates the process of Transpiration.
BIOXI11: TRANSPORT IN PLANTS
336420
Excessive transpiration in plants results into
1 Wilting of plants
2 Transpiration pull
3 Flexibility of plants
4 The cells bursting out
Explanation:
Wilting is a condition in which there is loss of water from the plant, resulting in the drooping of the leaves.
BIOXI11: TRANSPORT IN PLANTS
336421
Statement A : Usually the lower surface of a dorsiventral (often dicotyledonous) leaf has a greater number of stomata. Statement B : In an isobilateral (often monocotyledonous)leafstomata are about equal on both surfaces.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
336417
Which of the following statement is true about the structure of stomata?
1 Stomata consists of specialized cells called as guard cells
2 Stomata are minute pores present in the epidermis of leaves
3 Guard cells regulate opening and closing of stomata
4 All of the above
Explanation:
Stomata consists of specialized cells called as guard cells, they are minute pores present in the epidermis of leaves and Guard cells regulate opening and closing of stomata. All the statements are correct for stomata.
BIOXI11: TRANSPORT IN PLANTS
336418
What happens when there is increase in the turgidity of the guard cells?
1 Outer wall of guard cells become flat and inner wall bulged out
2 Outer wall and inner wall of guard cells bulged out
3 Outer wall of guard cells bulge out and inner wall changes into crescent shape
4 No change in the shape of both the walls
Explanation:
The inner wall of each guard cell, towards the pore or stomatal aperture, is thick and elastic. When turgidity increases within the two guard cells flanking each stomatal aperture or pore, the thin outer walls bulge out and force the inner walls into a crescent shape.
BIOXI11: TRANSPORT IN PLANTS
336419
Guard cells of the stomata regulates the process of
1 Photosynthesis
2 Respiration
3 Transpiration
4 Translocation
Explanation:
Guard cells of the stomata regulates the process of Transpiration.
BIOXI11: TRANSPORT IN PLANTS
336420
Excessive transpiration in plants results into
1 Wilting of plants
2 Transpiration pull
3 Flexibility of plants
4 The cells bursting out
Explanation:
Wilting is a condition in which there is loss of water from the plant, resulting in the drooping of the leaves.
BIOXI11: TRANSPORT IN PLANTS
336421
Statement A : Usually the lower surface of a dorsiventral (often dicotyledonous) leaf has a greater number of stomata. Statement B : In an isobilateral (often monocotyledonous)leafstomata are about equal on both surfaces.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
