नीचे घटनाओं ( i) और ( ii) का एक युग्म दिया गया है। यह मानते हुए कि ( i) और ( ii) दोनों में दी गई जानकारी सत्य है , उनके संबंध की प्रकृति तय कीजिए। उत्तर निर्धारित करने के लिए , दी गई जानकारी के अतिरिक्त कुछ परिकल्पित मत कीजिए।
घटना ( i): शहर में वायु प्रदूषण का उच्च स्तर
घटना ( ii) जनसंख्या में श्वसन संबंधी और स्वास्थ्य संबंधी समस्याओं में वृद्धि
The correct answer is A
Bluing of rose petal is due to:
Which component of a disc harrow prevents clogging and removes soil from the concave side of the disc?
For the process of cDNA synthesis, the eukaryotic ___ is used as the template for the generation of DNA.
Which species of honey bee is known as the Indian bee?
Among the following, which is cross pollinated?
Fruit and shoot borer is an important pest of;
Which of the following schemes promotes Organic farming through the adoption of the organic village by cluster approach.
Which of the following step is not essential for rDNA experiment?
Trashing, Arrowing and Ratooning are common practices in
The silk fibres are held together in cocoon by a substance known as
