Free central placentation is found in

1. China rose

2. Argemone

3. Mustard

4. Primrose

 मुक्त केंद्रीय बीजांडन्यास...............में पाया जाता है।

1. गुडहल

2. आर्जीमोन

3. सरसों

4. प्राइमरोज

 56%
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The wheat grain has an embryo with one large, shield-shaped cotyledon known as

(1) epiblast

(2) coleorrhiza

(3) scutellum

(4) coleoptile

गेहूं के दाने में एक बड़े, ढाल के आकार के बीजपत्र सहित एक भ्रूण होता है, जिसे.................जाना जाता है।

(1) अधिकोरक

(2) मूलांकुर चोल

(3) प्रशल्क

(4) प्रांकुर-चोल

Subtopic:  Seed |
 91%
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Which of the following is a source of pulses as well as edible oil?

(1) Soyabean

(2) Groundnut

(3) Indigofera

(4) Trifolium

निम्नलिखित में से कौन सा दालों के साथ-साथ खाद्य तेल का स्रोत है?

सोयाबीन

मूंगफली

इंडिगोफेरा

ट्राइफोलियम

 53%
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Find the mismatch

(1) Dye- Indigofera

(2) Fibres-sunhemp

(3) Fodder-Trifolium

(4) Edible oil- Muliathi

बेमेल का पता लगाएं:

रंजक- इंडिगोफेरा

तंतु-सनई

चारा-ट्राइफोलियम

खाद्य तेल- मुलेठी

 65%
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The embryo of monocots have not

1. One large and shield-shaped scutellum

2. Long axis with plumule and radicle

3. Plumule and radicle are enclosed in sheaths

4. The sheath of plumule is coleoptile

एकबीजपत्री के भ्रूण मे .................. नहीं होता है>

1. एक बड़ा और ढाल के आकार का प्रशल्क

2. प्रांकुर और मूलांकुर के साथ लंबा अक्ष

3. प्रांकुर और मूलांकुर आच्छद में परिबद्ध होता है।

4. प्रांकुर का आच्छद प्रांकुर-चोल है।

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Root hairs develop from the region of

(1) maturation

(2) elongation

(3) root cap

(4) meristematic activity

मूलरोम............ के क्षेत्र से विकसित होते हैं।

(1) परिपक्वता

(2) दीर्घीकरण

(3) मूलगोप

(4) विभज्योतकीय गतिविधि

Subtopic:  Morphology of Roots |
 92%
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Placentation in tomato and lemon is 

(1) parietal

(2) free central

(3) marginal

(4) axile

टमाटर और नींबू में बीजांडन्यास होता है:

(1) भित्तीय

(2) मुक्त केंद्रीय

(3) सीमांत

(4) स्तंभीय

Subtopic:  Flower & Parts of Flower |
 88%
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In Bougainvillea, thorns are the modifications of

(1) stipules

(2) adventitious root

(3) stem

(4) leaf

बोगेनविलिया में कांटे के रूपांतरण होते हैं।

(1) अनुपर्ण

(2) अपस्थानिक जड़

(3) तना

(4) पत्ती

Subtopic:   Modifications of Stem |
 84%
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Perigynous flowers are found in 

(1) Guava

(2) Cucumber

(3) China rose

(4) Rose

परिजायांग पुष्प पाए जाते हैं:

(1) अमरूद

(2) ककड़ी

(3) गुड़हल

(4) गुलाब

Subtopic:  Flower & Parts of Flower |
 86%
From NCERT
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Free-central placentation is found in

(1) Dianthus

(2) Argemone

(3) Brassica

(4) Citrus

मुक्त-केंद्रकीय बीजांडन्यास............. में पाया जाता है।

(1) डाइऐन्थस

(2) आर्जीमोन

(3) सरसो

(4) नींबू वंश

Subtopic:  Flower & Parts of Flower |
 88%
From NCERT
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