In a cymose inflorescence the main axis:
 
1. has unlimited growth 
2. bears a solitary flower 
3. has unlimited growth but lateral branches end in flowers 
4. terminates in a flower 

 

Subtopic:  Inflorescence |
 77%
From NCERT
NEET - 2013
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How many plants among China rose, Ocimum, sunflower, mustard, Alstonia, guava, Calotropis and Nerium (Oleander) have opposite phyllotaxy?
1. Three
2. Four
3. Five
4. Two
Subtopic:  Venation, Types of Leaves & Phyllotaxy |
NEET - 2013
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The viability of seeds is tested by:
1. 2, 6 dichlorophenol indophenols
2. 2, 3, 5 triphenyl tetrazolium chloride
3. DMSO
4. Safranine
Subtopic:  Seed |
NEET - 2013
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Inflorescence is racemose in: 
1. Brinjal 
2. Tulip 
3. Aloe 
4. Soybean
Subtopic:  Families of Flowering Plant |
 58%
NEET - 2013
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Among flowers of  Calotropis, tulip, Sesbania, Asparagus, Colchicine, Sweet pea, Petunia, Indigofera, Mustard, Soybean, Tobacco and groundnut how many plants have corolla with valvate aestivation?
1. Six 2. Seven
3. Eight 4. Five
Subtopic:  Flower & Parts of Flower |
From NCERT
NEET - 2013
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Whorled, simple leaves with reticulate venation are present in:

1. Alstonia 2. Calotropis
3. Neem 4. China Rose
Subtopic:  Venation, Types of Leaves & Phyllotaxy |
 84%
From NCERT
AIPMT - 2011
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NEET 2023 - Target Batch - Aryan Raj Singh
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Which one of the following diagrams represents the placentation in Dianthus?

1. 2.
3. 4.
Subtopic:  Parts of Flower: III |
 74%
From NCERT
AIPMT - 2011
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Which one of the following is a xerophytic plant in which the stem is modified into a flat green and succulent structure:

1. Casuarina

2. Hydrilla

3. Acacia

4. Opuntia

Subtopic:  Aerial Stem Modification |
 89%
From NCERT
AIPMT - 2010
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Aestivation of petals in the flower of cotton is correctly shown in:

1. 2.
3. 4.
Subtopic:  Flower & Parts of Flower |
 67%
From NCERT
AIPMT - 2010
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The correct floral formula of soybean is:
 

1. K5 C1 + (2) + 2 A(9)+1 G1
2. %  K(5) C1 + 2 + (2) A(9)+1 G1
3. %  K(5) C1 + 2 + (2) A1+(9) G1
4. %  K(5) C1 + (2) + 2 A(9)+1 G1
Subtopic:  Families of Flowering Plant: I |
 78%
From NCERT
AIPMT - 2010
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NEET 2023 - Target Batch - Aryan Raj Singh
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