333295
In marginal placentation, the ovules are arranged
1 Along the inner wall of carpel in a syncarpous ovary
2 The ridge forming two rows.
3 In the middle of the ovary
4 To the base of the ovary
Explanation:
In marginal placentation the placenta forms a ridge along the ventral suture of the ovary and the ovules are borne on this ridge forming two rows, as in pea.
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333296
Name the plant the shows has (i) Parietal placentation (ii) Alternate phyllotaxy (iii) Hypogyny (iv) Tap root
1 China rose
2 Sunflower
3 Mustard
4 Calotropis
Explanation:
Mustard has Parietal placentation, Alternate phyllotaxy, Hypogyny, Tap root
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333297
Which of the following statements is correct?
1 Imbricate aestivation is found in the papilionaceous family.
2 Generally, sepals are green, leaf like and protect the flowers in the bud stage.
3 In cymose type of inflorescence, the main axis terminates in a flower, hence is limitless in growth.
4 In axile placentation ovary is one chambered but it becomes two chambered due to the formation of false septum
Explanation:
Vexillary aestivation is found in papilionaceous family. In cymose type of inflorescence, the main axis terminates in a flower, hence is limited in growth. In parietal placentation ovary is one chambered but it becomes two cambered due to formation of the false septum.
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333298
What type of placentation is seen in Argemone ?
1 Free central
2 Parietal
3 Basal
4 Axile
Explanation:
Parietal - Ovary is one-chambered but it becomes twochambered due to the formation of the false septum, e.g., mustard and Argemone
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333299
In the following type of ovary, the placenta develops at the,
1 Top of the ovary
2 Centre of the ovary
3 Base of the ovary
4 Ridge of the ovary.
Explanation:
In basal placentation, the placenta develops at the base of ovary
333295
In marginal placentation, the ovules are arranged
1 Along the inner wall of carpel in a syncarpous ovary
2 The ridge forming two rows.
3 In the middle of the ovary
4 To the base of the ovary
Explanation:
In marginal placentation the placenta forms a ridge along the ventral suture of the ovary and the ovules are borne on this ridge forming two rows, as in pea.
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333296
Name the plant the shows has (i) Parietal placentation (ii) Alternate phyllotaxy (iii) Hypogyny (iv) Tap root
1 China rose
2 Sunflower
3 Mustard
4 Calotropis
Explanation:
Mustard has Parietal placentation, Alternate phyllotaxy, Hypogyny, Tap root
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333297
Which of the following statements is correct?
1 Imbricate aestivation is found in the papilionaceous family.
2 Generally, sepals are green, leaf like and protect the flowers in the bud stage.
3 In cymose type of inflorescence, the main axis terminates in a flower, hence is limitless in growth.
4 In axile placentation ovary is one chambered but it becomes two chambered due to the formation of false septum
Explanation:
Vexillary aestivation is found in papilionaceous family. In cymose type of inflorescence, the main axis terminates in a flower, hence is limited in growth. In parietal placentation ovary is one chambered but it becomes two cambered due to formation of the false septum.
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333298
What type of placentation is seen in Argemone ?
1 Free central
2 Parietal
3 Basal
4 Axile
Explanation:
Parietal - Ovary is one-chambered but it becomes twochambered due to the formation of the false septum, e.g., mustard and Argemone
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333299
In the following type of ovary, the placenta develops at the,
1 Top of the ovary
2 Centre of the ovary
3 Base of the ovary
4 Ridge of the ovary.
Explanation:
In basal placentation, the placenta develops at the base of ovary
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BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333295
In marginal placentation, the ovules are arranged
1 Along the inner wall of carpel in a syncarpous ovary
2 The ridge forming two rows.
3 In the middle of the ovary
4 To the base of the ovary
Explanation:
In marginal placentation the placenta forms a ridge along the ventral suture of the ovary and the ovules are borne on this ridge forming two rows, as in pea.
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333296
Name the plant the shows has (i) Parietal placentation (ii) Alternate phyllotaxy (iii) Hypogyny (iv) Tap root
1 China rose
2 Sunflower
3 Mustard
4 Calotropis
Explanation:
Mustard has Parietal placentation, Alternate phyllotaxy, Hypogyny, Tap root
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333297
Which of the following statements is correct?
1 Imbricate aestivation is found in the papilionaceous family.
2 Generally, sepals are green, leaf like and protect the flowers in the bud stage.
3 In cymose type of inflorescence, the main axis terminates in a flower, hence is limitless in growth.
4 In axile placentation ovary is one chambered but it becomes two chambered due to the formation of false septum
Explanation:
Vexillary aestivation is found in papilionaceous family. In cymose type of inflorescence, the main axis terminates in a flower, hence is limited in growth. In parietal placentation ovary is one chambered but it becomes two cambered due to formation of the false septum.
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333298
What type of placentation is seen in Argemone ?
1 Free central
2 Parietal
3 Basal
4 Axile
Explanation:
Parietal - Ovary is one-chambered but it becomes twochambered due to the formation of the false septum, e.g., mustard and Argemone
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333299
In the following type of ovary, the placenta develops at the,
1 Top of the ovary
2 Centre of the ovary
3 Base of the ovary
4 Ridge of the ovary.
Explanation:
In basal placentation, the placenta develops at the base of ovary
333295
In marginal placentation, the ovules are arranged
1 Along the inner wall of carpel in a syncarpous ovary
2 The ridge forming two rows.
3 In the middle of the ovary
4 To the base of the ovary
Explanation:
In marginal placentation the placenta forms a ridge along the ventral suture of the ovary and the ovules are borne on this ridge forming two rows, as in pea.
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333296
Name the plant the shows has (i) Parietal placentation (ii) Alternate phyllotaxy (iii) Hypogyny (iv) Tap root
1 China rose
2 Sunflower
3 Mustard
4 Calotropis
Explanation:
Mustard has Parietal placentation, Alternate phyllotaxy, Hypogyny, Tap root
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333297
Which of the following statements is correct?
1 Imbricate aestivation is found in the papilionaceous family.
2 Generally, sepals are green, leaf like and protect the flowers in the bud stage.
3 In cymose type of inflorescence, the main axis terminates in a flower, hence is limitless in growth.
4 In axile placentation ovary is one chambered but it becomes two chambered due to the formation of false septum
Explanation:
Vexillary aestivation is found in papilionaceous family. In cymose type of inflorescence, the main axis terminates in a flower, hence is limited in growth. In parietal placentation ovary is one chambered but it becomes two cambered due to formation of the false septum.
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333298
What type of placentation is seen in Argemone ?
1 Free central
2 Parietal
3 Basal
4 Axile
Explanation:
Parietal - Ovary is one-chambered but it becomes twochambered due to the formation of the false septum, e.g., mustard and Argemone
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333299
In the following type of ovary, the placenta develops at the,
1 Top of the ovary
2 Centre of the ovary
3 Base of the ovary
4 Ridge of the ovary.
Explanation:
In basal placentation, the placenta develops at the base of ovary
333295
In marginal placentation, the ovules are arranged
1 Along the inner wall of carpel in a syncarpous ovary
2 The ridge forming two rows.
3 In the middle of the ovary
4 To the base of the ovary
Explanation:
In marginal placentation the placenta forms a ridge along the ventral suture of the ovary and the ovules are borne on this ridge forming two rows, as in pea.
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333296
Name the plant the shows has (i) Parietal placentation (ii) Alternate phyllotaxy (iii) Hypogyny (iv) Tap root
1 China rose
2 Sunflower
3 Mustard
4 Calotropis
Explanation:
Mustard has Parietal placentation, Alternate phyllotaxy, Hypogyny, Tap root
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333297
Which of the following statements is correct?
1 Imbricate aestivation is found in the papilionaceous family.
2 Generally, sepals are green, leaf like and protect the flowers in the bud stage.
3 In cymose type of inflorescence, the main axis terminates in a flower, hence is limitless in growth.
4 In axile placentation ovary is one chambered but it becomes two chambered due to the formation of false septum
Explanation:
Vexillary aestivation is found in papilionaceous family. In cymose type of inflorescence, the main axis terminates in a flower, hence is limited in growth. In parietal placentation ovary is one chambered but it becomes two cambered due to formation of the false septum.
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333298
What type of placentation is seen in Argemone ?
1 Free central
2 Parietal
3 Basal
4 Axile
Explanation:
Parietal - Ovary is one-chambered but it becomes twochambered due to the formation of the false septum, e.g., mustard and Argemone
BIOXI05: MORPHOLOGY OF FLOWERING PLANTS
333299
In the following type of ovary, the placenta develops at the,
1 Top of the ovary
2 Centre of the ovary
3 Base of the ovary
4 Ridge of the ovary.
Explanation:
In basal placentation, the placenta develops at the base of ovary
