A lateral branch with short internodes and each node bearing a rosette of leaves and a tuft of roots is found in:

1. Chrysanthemum

2. Pistia

3. Jasmine

4. Pineapple

Subtopic:  Morphology of Stems | Aerial Stem Modification |
 76%
From NCERT
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Zygomorphic flower is not found in:

1. Cassia

2. Canna

3. Gulmohur

4. Bean

Subtopic:  Flower & Parts of Flower: I | Flower & Parts of Flower |
 77%
From NCERT
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The following diagram can represent the position of the ovary in:

1. Brinjal

2. Guava

3. Rose

4. Mustard

Subtopic:  Flower & Parts of Flower: I | Flower & Parts of Flower |
 65%
From NCERT
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Ovary is one-chambered but becomes two-chambered due to the formation of the false septum in:

1. Argemone

2. Salvia

3. Cassia

4. Primrose

Subtopic:  Flower & Parts of Flower: I | Flower & Parts of Flower |
 85%
From NCERT
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Which of the following is not a correct floral character of the members of family Solanaceae?

1. Flower : Zygomorphic

2. Calyx : Valvate aestivation

3. Stamens : Epipetalous

4. Fruit : Berry or capsule

Subtopic:  Families of Flowering Plant: II | Families of Flowering Plant |
 66%
From NCERT
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Pneumatophores are seen in:

1. Rhizophora

2. Banyan tree

3. Carrot

4. Turnip

Subtopic:  Modification of Roots |
 95%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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When a shoot tip transforms into a flower,

1. It is always solitary

2. The flower is always short-lived

3. It is never solitary

4. The flower is always long-lived

Subtopic:  Morphology of Stems | Aerial Stem Modification |
 81%
From NCERT
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Some foliar roots also produce adventitious roots as in:

1. Oxalis

2. Coleus

3. Tapioca

4. Bryophyllum

Subtopic:  Morphology of Roots | Modification of Roots |
 60%
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Chief characteristics of stem do not include:

1. Develops from the plumule

2. Positive phototropic nature

3. Presence of nodes and internodes

4. Endogenously developed multicellular hair

Subtopic:  Morphology of Stems |
 80%
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Match aerial modifications of stem given in column I with their descriptions in column II and choose your answer from the codes given below:

A   

Phylloclade   

P   

Green, flattened or cylindrical branches of unlimited growth

B

Cladode

Q

Branches of limited growth that become green and flat like a leaf

C

Bulbil

R

Modified vegetative bud with stored food meant for reproduction

Codes:

 

A     

B     

C

1.

P

Q

R

2.

P

R

Q

3.

R

P

Q

4 . 

Q

R

P

Subtopic:  Morphology of Stems | Aerial Stem Modification |
 73%
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
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