The Leaf
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333455 In the leaf, there is usually a middle prominent vein, which is known as the

1 Vena cava
2 Midrib
3 Veinlets
4 Leaf blade
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333456 Which of the following is correct about leaf?

1 Is a lateral, generally flattened structure borne on the leaflets.
2 It never develops at the node
3 It arises from axillary bud.
4 It bears a bud in its axil.
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333457 Which of the following statements are correct about the leaf?
I. Leaf is a lateral, generally flattened structure borne on the stem.
II. It develops at the node and bears a bud in its axil.
III. Leaves originate from root apical meristems and arranged in an acropetal order.
IV. They are the most important vegetative organs for reproduction.

1 I and II
2 II and III
3 I, II and IV
4 All of these
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333458 Statement A :
Long thin flexible lamina allow leaf blades to flutter in wind, thereby cooling the leaf and bringing fresh air to leaf surface.
Statement B :
Leaf blade is the green expanded part of the leaf with veins and veinlets.

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.
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333459 Which of the following is correct about leaf?

1 It is arranged in acropetal order
2 It develops from node
3 It is generally flattened in shape
4 All of them
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333455 In the leaf, there is usually a middle prominent vein, which is known as the

1 Vena cava
2 Midrib
3 Veinlets
4 Leaf blade
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333456 Which of the following is correct about leaf?

1 Is a lateral, generally flattened structure borne on the leaflets.
2 It never develops at the node
3 It arises from axillary bud.
4 It bears a bud in its axil.
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333457 Which of the following statements are correct about the leaf?
I. Leaf is a lateral, generally flattened structure borne on the stem.
II. It develops at the node and bears a bud in its axil.
III. Leaves originate from root apical meristems and arranged in an acropetal order.
IV. They are the most important vegetative organs for reproduction.

1 I and II
2 II and III
3 I, II and IV
4 All of these
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333458 Statement A :
Long thin flexible lamina allow leaf blades to flutter in wind, thereby cooling the leaf and bringing fresh air to leaf surface.
Statement B :
Leaf blade is the green expanded part of the leaf with veins and veinlets.

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.
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333459 Which of the following is correct about leaf?

1 It is arranged in acropetal order
2 It develops from node
3 It is generally flattened in shape
4 All of them
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333455 In the leaf, there is usually a middle prominent vein, which is known as the

1 Vena cava
2 Midrib
3 Veinlets
4 Leaf blade
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333456 Which of the following is correct about leaf?

1 Is a lateral, generally flattened structure borne on the leaflets.
2 It never develops at the node
3 It arises from axillary bud.
4 It bears a bud in its axil.
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333457 Which of the following statements are correct about the leaf?
I. Leaf is a lateral, generally flattened structure borne on the stem.
II. It develops at the node and bears a bud in its axil.
III. Leaves originate from root apical meristems and arranged in an acropetal order.
IV. They are the most important vegetative organs for reproduction.

1 I and II
2 II and III
3 I, II and IV
4 All of these
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333458 Statement A :
Long thin flexible lamina allow leaf blades to flutter in wind, thereby cooling the leaf and bringing fresh air to leaf surface.
Statement B :
Leaf blade is the green expanded part of the leaf with veins and veinlets.

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.
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333459 Which of the following is correct about leaf?

1 It is arranged in acropetal order
2 It develops from node
3 It is generally flattened in shape
4 All of them
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BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333455 In the leaf, there is usually a middle prominent vein, which is known as the

1 Vena cava
2 Midrib
3 Veinlets
4 Leaf blade
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333456 Which of the following is correct about leaf?

1 Is a lateral, generally flattened structure borne on the leaflets.
2 It never develops at the node
3 It arises from axillary bud.
4 It bears a bud in its axil.
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333457 Which of the following statements are correct about the leaf?
I. Leaf is a lateral, generally flattened structure borne on the stem.
II. It develops at the node and bears a bud in its axil.
III. Leaves originate from root apical meristems and arranged in an acropetal order.
IV. They are the most important vegetative organs for reproduction.

1 I and II
2 II and III
3 I, II and IV
4 All of these
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333458 Statement A :
Long thin flexible lamina allow leaf blades to flutter in wind, thereby cooling the leaf and bringing fresh air to leaf surface.
Statement B :
Leaf blade is the green expanded part of the leaf with veins and veinlets.

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.
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333459 Which of the following is correct about leaf?

1 It is arranged in acropetal order
2 It develops from node
3 It is generally flattened in shape
4 All of them
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333455 In the leaf, there is usually a middle prominent vein, which is known as the

1 Vena cava
2 Midrib
3 Veinlets
4 Leaf blade
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333456 Which of the following is correct about leaf?

1 Is a lateral, generally flattened structure borne on the leaflets.
2 It never develops at the node
3 It arises from axillary bud.
4 It bears a bud in its axil.
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333457 Which of the following statements are correct about the leaf?
I. Leaf is a lateral, generally flattened structure borne on the stem.
II. It develops at the node and bears a bud in its axil.
III. Leaves originate from root apical meristems and arranged in an acropetal order.
IV. They are the most important vegetative organs for reproduction.

1 I and II
2 II and III
3 I, II and IV
4 All of these
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333458 Statement A :
Long thin flexible lamina allow leaf blades to flutter in wind, thereby cooling the leaf and bringing fresh air to leaf surface.
Statement B :
Leaf blade is the green expanded part of the leaf with veins and veinlets.

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.
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS

333459 Which of the following is correct about leaf?

1 It is arranged in acropetal order
2 It develops from node
3 It is generally flattened in shape
4 All of them