2 The living world Scientist वैज्ञानिक

General Science Solutions Solutions for Class 6 Science Chapter 2 – The Living World

General Science Solutions Solutions for Class 6 Science Chapter 2 The Living World are provided here with simple step-by-step explanations. These solutions for The Living World are extremely popular among class 6 students for Science The Living World Solutions come handy for quickly completing your homework and preparing for exams. All questions and answers from […]

Scientist वैज्ञानिक

Maharashtra Board 9th Science MCQ on Topic 11. Reflection of light

) The image formed by a plane mirror is of the same size as the source. A ) True B ) False Ans A ) True  2 ) The focal length of the concave mirror is …………… A ) Positive B ) Negative C ) Positive and negative D ) Neither positive nor negative Ans […]

Scientist वैज्ञानिक

6th std, Science, Topic -3, Diversity in living things and their classification.

diversity in living things and their classification class 6 exercise Q.1. Match the pairs. Column ‘A’ Column ‘B’ 1. Amphibians a. A monkey 2. Vertebrates b. A snake 3. With scales c. A frog Answer: Column ‘A’ Column ‘B’ 1. Amphibians c. A frog 2. Vertebrates a. A monkey 3. With scales b. A snake […]

8. Cell Biology and Biotechnology Cell biology and biotechnology Scientist वैज्ञानिक

Maharashtra board 10th science part 2 topic 8. Cell Biology and Biotechnology solution.

 Q.1. Multiple Choice Questions :    All of the following is true about biotechnology except – a.Uses abilities of microbes like yoghurt production from milk and alcohol from molasses. b. Production of antibiotics and vaccines, etc. with the help of  specific cells. c.Use of bio-molecules like DNA and proteins in human welfare. d.Used to create […]

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भारतीय रसायनशास्त्र : एक रहस्य (भारतीय रसायन शास्त्राचा इतिहास )

मित्रांनो एकविसावे शतक हे विज्ञानयुग म्हणून ओळखले जाते. या युगात वावरतांना आजसुद्धा   इंग्रजी मानसिकतेचे अनेक मेकॉलेचे  मानसपुत्र असे म्हणाताना  आढळतील की, प्राचीन भारतातील  भारतीयांना , विज्ञान माहीत नव्हते  भारतीय केवळ त्याचीच उपासना करणारे व कर्मकांडात  अडकले होते. ते विज्ञान समजून घेणारे नव्हते. यात आणखीन भर घालून म्हणतात  की, भारतात विज्ञानाचे ज्ञान इंग्रजांच्या आगमनाने आले, त्याआधी […]