Match the following varieties with their pest/disease resistance:
List I (Variety) List II (Pest/Disease) A Pusa Gaurav I Nematodes B Pusa Sem 2 (Bean) II Stem and fruit borer C Pusa Sawani (Okra) III Jassids, aphids, fruit borer D Parbhani Kranti (Okra) IV Yellow Mosaic Virus
Match the following varieties with their pest/disease resistance:
| List I (Variety) | List II (Pest/Disease) | ||
|---|---|---|---|
| A | Pusa Gaurav | I | Nematodes |
| B | Pusa Sem 2 (Bean) | II | Stem and fruit borer |
| C | Pusa Sawani (Okra) | III | Jassids, aphids, fruit borer |
| D | Parbhani Kranti (Okra) | IV | Yellow Mosaic Virus |
Show Hint
A - V, B - II, C - III, D - I
A - III, B - IV, C - II, D - I
A - IV, B - III, C - I, D - II
A - IV, B - III, C - II, D - I
The Correct Option is A
Solution and Explanation
- Pusa Sem 2 — resistant to stem and fruit borer.
- Pusa Sawani — resistant to multiple pests like jassids, aphids, and fruit borer.
- Parbhani Kranti — resistant to yellow mosaic virus.
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\[ \begin{array}{|l|l|} \hline \textbf{List-I} & \textbf{List-II} \\ \hline \text{A) Vivipary} & \text{I) Adaptation to lower environmental stress by germinating seeds while still attached to the parent plant} \\ \text{B) Parthenogenesis} & \text{IV) Development of an embryo from an unfertilized female gamete (asexual reproduction)} \\ \text{C) Meiocytes} & \text{III) Diploid cells specialized to undergo meiosis (e.g., spermatocytes, oocytes)} \\ \text{D) Perennials} & \text{II) Bamboo flowering once at the end of its life cycle (monocarpic perennial)} \\ \hline \end{array} \]
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If \( \vec{u}, \vec{v}, \vec{w} \) are non-coplanar vectors and \( p, q \) are real numbers, then the equality:
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holds for:
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