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Plants, Animals and Habitats

Environmental Studies

इन परीक्षाओं के लिए उपयोगी: CTET, OTET, REET, UPTET, Bihar TET / CTET Route, Junior Teacher, MP Teacher — Primary / Varg 3, OSEPA Primary Teacher / JT Category-I

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Special OTET

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सार

पौधे और जंतु अपने अनुकूल आवासों में रहते हैं; EVS उनकी विशेषताओं, आवश्यकताओं और परस्पर निर्भरता का अवलोकन विकसित करता है।

मुख्य बिंदु

पौधे के भाग: जड़, तना, पत्ती, फूल, फल, बीज।
पौधों को बढ़ने के लिए सूर्य का प्रकाश, पानी, हवा और मिट्टी चाहिए।
जंतुओं को भोजन (शाकाहारी, मांसाहारी, सर्वाहारी) और आवास के आधार पर समूहित किया जा सकता है।
अनुकूलन जीवित रहने में मदद करते हैं (मरुस्थल में ऊँट, गलफड़ों वाली मछली)।
आवासों में वन, घास के मैदान, मरुस्थल, पर्वत, तालाब और महासागर शामिल हैं।
पौधे और जंतु एक-दूसरे पर निर्भर हैं (भोजन, परागण, बीज प्रकीर्णन)।

व्याख्या

विद्यालय के बगीचे वृद्धि के अवलोकन का अवसर देते हैं।
बच्चे पक्षियों के आने का अभिलेख रख सकते हैं।
जंतुओं और पौधों के प्रति सम्मान सहानुभूति बनाता है।
स्थानीय प्रजातियाँ अधिगम को सार्थक बनाती हैं।
आवास का नष्ट होना वन्यजीवों के लिए ख़तरा है।

चरण-दर-चरण

पूछी गई अवधारणा, कानून या तथ्य पहचानें।
परिभाषा, सूत्र, उदाहरण या वर्ष याद करें।
उसे लागू करें और बेमेल विकल्प हटाएँ।

उदाहरण

ऊँट का कूबड़ और चौड़े पैर → मरुस्थल के अनुकूलन।
फूलों पर आती मधुमक्खियाँ → परागण (परस्पर निर्भरता)।
कप में बीज उगाना और रोज़ दर्ज करना → अवलोकन।

ग़लतियों से बचें और उन्नत बिंदु

सामान्य भूल: यह मानना कि पौधों को हवा नहीं चाहिए।
सामान्य भूल: शाकाहारी और सर्वाहारी को मिला देना।
सामान्य भूल: केवल पाठ्यपुस्तक के उदाहरण।

त्वरित पुनरावृत्ति

पौधे के भाग और आवश्यकताएँ।
भोजन के आधार पर जंतु समूह।
अनुकूलन और आवास।

अभ्यास MCQ

फूल का कौन-सा भाग फल में विकसित होता है?
1. पंखुड़ी
2. अंडाशय
3. परागकोश
4. बाह्यदल
नोट्स देखें · इसी विषय के सवाल
उत्तर देखें
उत्तर: (b) अंडाशय. निषेचन के बाद अंडाशय फल और बीजांड बीज बनते हैं।
हरे पौधे अपना भोजन किस क्रिया से बनाते हैं?
1. श्वसन
2. प्रकाश संश्लेषण
3. पाचन
4. वाष्पोत्सर्जन
नोट्स देखें · इसी विषय के सवाल
उत्तर देखें
उत्तर: (b) प्रकाश संश्लेषण. सूर्य के प्रकाश, जल और कार्बन डाइऑक्साइड से।
A teacher wants to apply Plants correctly. Which action is most appropriate?
1. Observe local plants and link roots, stems, leaves, flowers and fruits with functions.
2. All plant parts perform exactly the same function.
3. Plants is useful only for record keeping and has no effect on learning.
4. Plants should be applied identically in every situation without checking learner needs.
नोट्स देखें · इसी विषय के सवाल
उत्तर देखें
उत्तर: (a) Observe local plants and link roots, stems, leaves, flowers and fruits with functions.. Plants need suitable light, water, air, nutrients and temperature, and different plant parts perform specialised functions.
Which statement about Plants is NOT appropriate?
1. Plants need suitable light, water, air, nutrients and temperature, and different plant parts perform specialised functions.
2. All plant parts perform exactly the same function.
3. Observe local plants and link roots, stems, leaves, flowers and fruits with functions.
4. Plants should be interpreted according to its purpose and context.
नोट्स देखें · इसी विषय के सवाल
उत्तर देखें
उत्तर: (b) All plant parts perform exactly the same function.. The NOT-appropriate statement is: All plant parts perform exactly the same function.
Choose the most defensible exam-ready conclusion about Plants.
1. All plant parts perform exactly the same function.
2. Plants is useful only for record keeping and has no effect on learning.
3. Plants need suitable light, water, air, nutrients and temperature, and different plant parts perform specialised functions.
4. Plants should be applied identically in every situation without checking learner needs.
नोट्स देखें · इसी विषय के सवाल
उत्तर देखें
उत्तर: (c) Plants need suitable light, water, air, nutrients and temperature, and different plant parts perform specialised functions.. Choose the most defensible exam-ready conclusion about Plants.: Plants need suitable light, water, air, nutrients and temperature, and different plant parts perform specialised functions.
During a laboratory exercise on Plants, students compare repeated observations. A teacher wants to apply Plants correctly. Which action is most appropriate?
1. Observe local plants and link roots, stems, leaves, flowers and fruits with functions.
2. All plant parts perform exactly the same function.
3. Plants is useful only for record keeping and has no effect on learning.
4. Plants should be applied identically in every situation without checking learner needs.
नोट्स देखें · इसी विषय के सवाल
उत्तर देखें
उत्तर: (a) Observe local plants and link roots, stems, leaves, flowers and fruits with functions.. Plants need suitable light, water, air, nutrients and temperature, and different plant parts perform specialised functions.
During a laboratory exercise on Plants, students compare repeated observations. which statement about Plants is NOT appropriate?
1. Plants need suitable light, water, air, nutrients and temperature, and different plant parts perform specialised functions.
2. All plant parts perform exactly the same function.
3. Observe local plants and link roots, stems, leaves, flowers and fruits with functions.
4. Plants should be interpreted according to its purpose and context.
नोट्स देखें · इसी विषय के सवाल
उत्तर देखें
उत्तर: (b) All plant parts perform exactly the same function.. The NOT-appropriate statement is: All plant parts perform exactly the same function.
During a laboratory exercise on Plants, students compare repeated observations. Choose the most defensible exam-ready conclusion about Plants.
1. All plant parts perform exactly the same function.
2. Plants is useful only for record keeping and has no effect on learning.
3. Plants need suitable light, water, air, nutrients and temperature, and different plant parts perform specialised functions.
4. Plants should be applied identically in every situation without checking learner needs.
नोट्स देखें · इसी विषय के सवाल
उत्तर देखें
उत्तर: (c) Plants need suitable light, water, air, nutrients and temperature, and different plant parts perform specialised functions.. During a laboratory exercise on Plants, students compare repeated observations. Choose the most defensible exam-ready conclusion about Plants.: Plants need suitable light, water, air, nutrients and temperature, and different plant parts perform specialised functions.
During a field investigation on Plants, students compare repeated observations. A teacher wants to apply Plants correctly. Which action is most appropriate?
1. Observe local plants and link roots, stems, leaves, flowers and fruits with functions.
2. All plant parts perform exactly the same function.
3. Plants is useful only for record keeping and has no effect on learning.
4. Plants should be applied identically in every situation without checking learner needs.
नोट्स देखें · इसी विषय के सवाल
उत्तर देखें
उत्तर: (a) Observe local plants and link roots, stems, leaves, flowers and fruits with functions.. Plants need suitable light, water, air, nutrients and temperature, and different plant parts perform specialised functions.
During a field investigation on Plants, students compare repeated observations. which statement about Plants is NOT appropriate?
1. Plants need suitable light, water, air, nutrients and temperature, and different plant parts perform specialised functions.
2. All plant parts perform exactly the same function.
3. Observe local plants and link roots, stems, leaves, flowers and fruits with functions.
4. Plants should be interpreted according to its purpose and context.
नोट्स देखें · इसी विषय के सवाल
उत्तर देखें
उत्तर: (b) All plant parts perform exactly the same function.. The NOT-appropriate statement is: All plant parts perform exactly the same function.
During a field investigation on Plants, students compare repeated observations. Choose the most defensible exam-ready conclusion about Plants.
1. All plant parts perform exactly the same function.
2. Plants is useful only for record keeping and has no effect on learning.
3. Plants need suitable light, water, air, nutrients and temperature, and different plant parts perform specialised functions.
4. Plants should be applied identically in every situation without checking learner needs.
नोट्स देखें · इसी विषय के सवाल
उत्तर देखें
उत्तर: (c) Plants need suitable light, water, air, nutrients and temperature, and different plant parts perform specialised functions.. During a field investigation on Plants, students compare repeated observations. Choose the most defensible exam-ready conclusion about Plants.: Plants need suitable light, water, air, nutrients and temperature, and different plant parts perform specialised functions.
During a field investigation on Animals and Habitats, students compare repeated observations. A teacher wants to apply Animals and Habitats correctly. Which action is most appropriate?
1. Every animal can survive equally well in every habitat.
2. Compare two local animals and infer how body features support survival.
3. Animals and Habitats is useful only for record keeping and has no effect on learning.
4. Animals and Habitats should be applied identically in every situation without checking learner needs.
नोट्स देखें · इसी विषय के सवाल
उत्तर देखें
उत्तर: (b) Compare two local animals and infer how body features support survival.. Animals show adaptations related to habitat, food, movement and protection.
Which statement about Animals and Habitats is NOT appropriate?
1. Animals show adaptations related to habitat, food, movement and protection.
2. Compare two local animals and infer how body features support survival.
3. Every animal can survive equally well in every habitat.
4. Animals and Habitats should be interpreted according to its purpose and context.
नोट्स देखें · इसी विषय के सवाल
उत्तर देखें
उत्तर: (c) Every animal can survive equally well in every habitat.. The NOT-appropriate statement is: Every animal can survive equally well in every habitat.
During a field investigation on Animals and Habitats, students compare repeated observations. which statement about Animals and Habitats is NOT appropriate?
1. Animals show adaptations related to habitat, food, movement and protection.
2. Compare two local animals and infer how body features support survival.
3. Every animal can survive equally well in every habitat.
4. Animals and Habitats should be interpreted according to its purpose and context.
नोट्स देखें · इसी विषय के सवाल
उत्तर देखें
उत्तर: (c) Every animal can survive equally well in every habitat.. The NOT-appropriate statement is: Every animal can survive equally well in every habitat.
A teacher wants to apply Animals and Habitats correctly. Which action is most appropriate?
1. Every animal can survive equally well in every habitat.
2. Compare two local animals and infer how body features support survival.
3. Animals and Habitats is useful only for record keeping and has no effect on learning.
4. Animals and Habitats should be applied identically in every situation without checking learner needs.
नोट्स देखें · इसी विषय के सवाल
उत्तर देखें
उत्तर: (b) Compare two local animals and infer how body features support survival.. Animals show adaptations related to habitat, food, movement and protection.

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