Inflorescence is racemose in: 
1. Brinjal 
2. Tulip 
3. Aloe 
4. Soybean

Subtopic:  Families of Flowering Plant |
 57%
NEET - 2013
Please attempt this question first.
Hints
Please attempt this question first.

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
Please attempt this question first.
Hints

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 |
 78%
From NCERT
NEET - 2013
Please attempt this question first.
Hints
Please attempt this question first.

advertisementadvertisement

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
Please attempt this question first.
Hints

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
Please attempt this question first.
Hints
Please attempt this question first.

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
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

advertisementadvertisement

Which one of the following diagrams represents the placentation in Dianthus?

1. 2.
3. 4.
Subtopic:  Parts of Flower: III |
 75%
From NCERT
AIPMT - 2011
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

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 |
 88%
From NCERT
AIPMT - 2010
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

Aestivation of petals in the flower of cotton is correctly shown in:

1. 2.
3. 4.
Subtopic:  Flower & Parts of Flower |
 68%
From NCERT
AIPMT - 2010
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

advertisementadvertisement

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 |
 77%
From NCERT
AIPMT - 2010
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch