NCERT BOOK CLASS 12TH CHEMISTRY MCQ Chapter 1 : Solutions Important MCQs with Answers 1. What is the definition of a Solution? a) A homogeneous mixture b) A heterogeneous mixture c) Only a liquid mixture d) Read More …
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NCERT BOOK CLASS 12TH CHEMISTRY CHAPTER 1 Solutions विलयन
NCERT BOOK CLASS 12TH CHEMISTRY MCQ अध्याय 1 : विलयन (Solutions ) महत्वपूर्ण बहुविकल्पीय प्रश्न (MCQs) 1. विलयन (Solution) की परिभाषा क्या है? a) एक समांगी मिश्रण (Homogeneous mixture) b) एक विषमांगी मिश्रण (Heterogeneous mixture) c) केवल द्रव मिश्रण (Only Read More …
NCERT BOOK CLASS 12TH BIOLOGY CHAPTER 7 Human Health and Diseases MCQ
NCERT BOOK CLASS 12TH BIOLOGY MCQ Chapter 7 : Human Health and Diseases Important MCQs with Answers 1. Which of these is an infectious disease? a) Diabetes b) Tuberculosis (TB) c) Cancer d) Hypertension Answer: b) Tuberculosis (TB) 2. What Read More …
NCERT BOOK CLASS 12TH BIOLOGY CHAPTER 6 Evolution MCQ
NCERT BOOK CLASS 12TH BIOLOGY MCQ Chapter 6 : Evolution Important MCQs with Answers 1. What is the study of evolution related to? (a) Origin of life (b) Changes in organisms over time (c) Classification of organisms (d) All of Read More …
NCERT BOOK CLASS 12TH BIOLOGY CHAPTER 6 Evolution विकास
NCERT BOOK CLASS 12TH BIOLOGY MCQ अध्याय 6 : विकास (Evolution) महत्वपूर्ण बहुविकल्पीय प्रश्न (MCQs) 1. विकास (Evolution) का अध्ययन किससे संबंधित है? (a) जीवों की उत्पत्ति (Origin of life) (b) जीवों में समय के साथ होने वाले परिवर्तन (Changes Read More …
NCERT BOOK CLASS 12TH BIOLOGY CHAPTER 5 Molecular Basis of Inheritance MCQ
NCERT BOOK CLASS 12TH BIOLOGY MCQ Chapter 5 : Molecular Basis of Inheritance Important MCQs with Answers 1. What is the full form of DNA? a) Deoxyribonucleic Acid b) Dinitrogen Acid c) Deoxyribose Nucleotide d) Dinucleotide Acid Answer: a) Deoxyribonucleic Read More …
NCERT BOOK CLASS 12TH BIOLOGY CHAPTER 5 Molecular Basis of Inheritance वंशागति का आणविक आधार
NCERT BOOK CLASS 12TH BIOLOGY MCQ अध्याय 5 : वंशागति का आणविक आधार (Molecular Basis of Inheritance) महत्वपूर्ण बहुविकल्पीय प्रश्न (MCQs) 1. डीएनए (DNA) का पूरा नाम क्या है? a) डीऑक्सीराइबो न्यूक्लिक एसिड (Deoxyribonucleic Acid) b) डाइनाइट्रोजन एसिड (Dinitrogen Acid) Read More …
NCERT BOOK CLASS 12TH BIOLOGY CHAPTER 4 Principle of Inheritance and Variation MCQ
NCERT BOOK CLASS 12TH BIOLOGY MCQ Chapter 4 : Principle of Inheritance and Variation Important Multiple Choice Question (MCQs) 1. Which plant did Mendel select for his experiments? a) Wheat b) Pea c) Rice d) Maize Read More …
NCERT BOOK CLASS 12TH BIOLOGY CHAPTER 3 Reproductive Health MCQ
NCERT BOOK CLASS 12TH BIOLOGY MCQ Chapter 3 : Reproductive Health Important Multiple Choice Question (MCQs) 1. Reproductive health means: a) Only abstaining from sexual relations b) Complete physical, mental and social well-being in all reproductive aspects c) Only the Read More …
NCERT BOOK CLASS 12TH BIOLOGY CHAPTER 3 Reproductive Health जनन स्वास्थ्य
NCERT BOOK CLASS 12TH BIOLOGY MCQ अध्याय 3 : जनन स्वास्थ्य महत्वपूर्ण बहुविकल्पीय प्रश्न (MCQs) 1. जनन स्वास्थ्य (Reproductive Health) का अर्थ है: a) केवल यौन संबंधों से मुक्त रहना b) जनन संबंधी सभी पहलुओं में पूर्ण शारीरिक, मानसिक और Read More …