General Science Archives - Page 17 of 20

What is a necessary property of the electrolyte

What is a necessary property of the electrolyte used during the refining of metals by electrolysis? विद्युत अपघटन द्वारा धातुओं के शोधन के दौरान प्रययुक्त विद्युत अपघट्य का आवश्यक गुण क्या हैं?

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Scurvy is characterised by swelling and bleeding of gums. Deficiency of which vitamin causes scurvy?

Scurvy is characterised by swelling and bleeding of gums. Deficiency of which vitamin causes scurvy? स्कर्वी रोग में मसुड़ों में सूजन और खून आने के लक्षण शामिल होते हैं। किस विटामिन की कमी से स्कर्वी रोग होता है?

Scurvy is characterised by swelling and bleeding of gums. Deficiency of which vitamin causes scurvy? Read More »

Which trophic level represents maximum

Which trophic level represents maximum concentration of pesticides by biological magnification? जैविक आवर्धन द्वारा पीड़कनाशियों की अधिकतम सांद्रता किस पोषण स्तर में पाई जाती है?

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The transport of water and minerals primarily occurs through which part of a plant?

The transport of water and minerals primarily occurs through which part of a plant? जल और खनिजों का परिवहन मुख्य रूप से पौधे के किस भाग के माध्यम से होता है?

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In a v–t graph for uniform acceleration,

In a v–t graph for uniform acceleration, which of the following is NOT correct? एकसमान त्वरण के लिए v – t ग्राफ में, निम्नलिखित में से कौन – सा विकल्प सही नहीं हैं?

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What happens to the particles of a substance when it is heated?

What happens to the particles of a substance when it is heated? किसी पदार्थ को गर्म करने पर उसके कणों का क्या प्रभाव पडंता है?

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Which cell organelles in a leaf contain

Which cell organelles in a leaf contain chlorophyll necessary for photosynthesis? पत्ती में कौन-सा कोशिकांग प्रकाश संश्लेषण के लिए आवश्यक क्लोरोफिल को धारण करता है?

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A patient with reduced bile production will face difficulty in the absorption of ______.

A patient with reduced bile production will face difficulty in the absorption of ______. पित्त उत्पादन में कमी वाले रोगी को ______ के अवशोषण में कमी का सामना करना पड़ता है।

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Which of the following is a unique characteristic

Which of the following is a unique characteristic of sponges (Phylum porifera)? निम्नलिखित में से कौन स्पंज (फाइलम पोरिफेरा) की एक अनूठी विशेषता है?

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Which of the following factors primarily

Which of the following factors primarily determines the size of an atom? निम्नलिखित में से कौन – सा कारक, मुख्य रूप से परमाणु के आमाप को निर्धारित करता हैं?

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