The picture shows the betel plant which is a:
1. Hook climber
2. Rootlet climber
3. Tendril climber
4. Leaf climber
The picture shows the largest flower of Rafflesia which is a:
1. Total stem parasite
2. Partial stem parasite
3. Total root parasite
4. Partial root parasite
The picture shows the Monotrapa plant. It is a/an:
1. Insectivore
2. Saprotroph
3. Root parasite
4. Stem parasite
Match each item in COLUMN I with one in COLUMN II and select the correct answer from the codes given:
|
COLUMN I [Elongated nodes in thalamus] |
|
COLUMN II [Example] |
A. |
Anthophore |
a. |
Gynandropsis |
B. |
Androphore |
b. |
Silene |
C. |
Gynophore |
c. |
Passion flower |
D. |
Gynandrophore |
d. |
Capparis |
Codes
A B C D
1. b c d a
2. b d a c
3. c b a d
4. d c b a
In the given diagram the floral features are seen in the members of Family:
1. Liliaceae
2. Solanaceae
3. Fabaceae
4. Brassicaceae
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The stem thorns seen in the picture can belong to:
1. Opuntia |
The given floral formula belongs to:
1. Fabaceae
2. Solanaceae
3. Liliaceae
4. Brassicaceae
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What types of leaves are respectively shown in the given picture?
1. | Palmate and Pinnate | 2. | Pinnate and Palmate |
3. | Pentapinnate and Heptapinnate | 4. | Heptapinnate and Pentapinnate |
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The phyllotaxy shown in the given picture is:
1. | Alternate | 2. | Opposite |
3. | Whorled | 4. | Random |
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The diagram shows water hyacinth. It reproduces by the sub aerial modification of stem known as:
1. Runner
2. Stolon
3. Offset
4. Sucker
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