Given a sentence in the English language, translate it into the Nepali language.
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Question: Text: If there is some permanent change in DNA then it is called mutation.


Answer: जब कुनै जीनको डी एन एमा कुनै स्थाई परिवर्तन हुन्छ भनें त्यसलाई उत्परिवर्तन (म्यूटेशन) भनिन्छ ।



Question: Text: The self expression of writer's self occurs in travel account and there is plenty of use of individuality along with lust, interest and curiosity.


Answer: नियात्रामा लेखकीय 'स्व' को आत्मप्रकटीकरण हुन्छ र यसमा वैयक्तिकताको प्रशस्त उपयोग हुनाका साथै वर्णनको मनोहारिता, रोचकता र कुतूहलता हुन्छ ।



Question: Text: These essays are studied in science of making speeches.


Answer:
यस्ता निबन्धको अध्ययन भाषणशास्त्र वा वाक्कलाशास्त्र मा हुन्छ ।