A typical dicotyledonous embryo consists of

1.  Radical only

2.  Radical, embryonal axis and cotyledons

3.  Embryonal axis only

4.  Cotyledons only

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4
Correct Answer :

Radical, embryonal axis and cotyledons


Explanation :
No Explanation available for this question

Succulent stem is found in

1.  Pisum

2.  Casuarinas

3.  Euphorbia

4.  Oxalis

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4
Correct Answer :

Euphorbia


Explanation :
No Explanation available for this question

Petiolar leaf tendril is found in

1.  Passiflora

2.  Clematis

3.  Cissus

4.  Feronia

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4
Correct Answer :

Clematis


Explanation :
No Explanation available for this question

In some plants such as sonneratia growing in swampy areas, many roots come out of the ground and grow vertically upwards. Such roots are called

1.  Phenumatophores

2.  Prop roots

3.  Stilt roots

4.  None of these

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4
Correct Answer :

Phenumatophores


Explanation :
No Explanation available for this question

The placenta develops at the base of ovary and  bears a single ovule is

1.  Basal

2.  Parietal

3.  Axile

4.  Marginal

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4
Correct Answer :

Basal


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No Explanation available for this question

In mango and coconut, the fruit is known as

1.  Drupe

2.  Pod

3.  Nut

4.  Kernel

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4
Correct Answer :

Drupe


Explanation :
No Explanation available for this question

Maize grain is a

1.  Bud

2.  Seed

3.  Fruit

4.  Cotyledon

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4
Correct Answer :

Fruit


Explanation :
No Explanation available for this question

Whorled, simple leaves with reticulate venation are present in

1.  Neem

2.  Calotropis

3.  China rose

4.  Alstonia

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4
Correct Answer :

Alstonia


Explanation :
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Placentation in tomato lemon is

1.  Parietal

2.  Free central

3.  Marginal

4.  Axile

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4
Correct Answer :

Axile


Explanation :
No Explanation available for this question

Cymose inflorescence is present in

1.  Solanum

2.  Sesbania

3.  Trifolium

4.  Brassica

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4
Correct Answer :

Solanum


Explanation :
No Explanation available for this question
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