Concept-wise Practice

class12 MCQ Questions for Class 12

class12 se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.

Practice Questions

741 questions tagged with class12.

आदर्श गर्भनिरोधक विधि में प्रभावशीलता के साथ उलटने योग्य होना क्यों महत्वपूर्ण है?

Why is reversibility important along with effectiveness in an ideal contraceptive method?

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Correct Answer

A. भविष्य में संतान योजना की संभावना बनी रहती हैFuture pregnancy planning remains possible

Step 1

Concept

Identify the feature of contraception.

Step 2

Why this answer is correct

A reversible method prevents pregnancy and also allows future pregnancy planning.

Step 3

Exam Tip

Exam tip: remember safe, effective and reversible for an ideal method. चरण 1: गर्भनिरोधक की विशेषता पहचानें। चरण 2: उलटने योग्य विधि गर्भ रोकती है और बाद में संतान योजना की सुविधा देती है। चरण 3: परीक्षा टिप: आदर्श विधि में सुरक्षित, प्रभावी और उलटने योग्य गुण याद रखें।

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Reproductive health को केवल disease-free condition मानना क्यों अधूरा है?

Why is it incomplete to consider reproductive health as only a disease-free condition?

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Correct Answer

A. क्योंकि इसमें physical, mental और social well-being भी शामिल हैBecause it includes physical, mental and social well-being

Step 1

Concept

Identify the concept: this is the depth of reproductive health definition.

Step 2

Why this answer is correct

Reproductive health is not just absence of disease but a state of complete well-being.

Step 3

Exam Tip

Exam tip: remember physical mental social in the definition.

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नीचे में से कौन सा pair incorrectly matched है?

Which of the following pairs is incorrectly matched?

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Correct Answer

A. IUI - gamete transfer to fallopian tube

Step 1

Concept

Identify the concept: this is an ART matching question.

Step 2

Why this answer is correct

In IUI, semen is introduced into female tract or uterus, while gamete transfer to fallopian tube is related to GIFT.

Step 3

Exam Tip

Exam tip: remember gamete and fallopian tube in GIFT.

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नीचे में से कौन सा pair सही matched है?

Which of the following pairs is correctly matched?

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Correct Answer

A. Vasectomy - male sterilization

Step 1

Concept

Identify the concept: this is a matching-based question.

Step 2

Why this answer is correct

Vasectomy is a male sterilization method while tubectomy is female sterilization.

Step 3

Exam Tip

Exam tip: remember vasectomy male, tubectomy female.

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नीचे में से कौन सा statement Copper-T के बारे में सही है?

Which statement about Copper-T is correct?

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Correct Answer

A. यह uterus में लगाया जाने वाला IUD हैIt is an IUD inserted in uterus

Step 1

Concept

Identify the concept: this is classification of Copper-T.

Step 2

Why this answer is correct

Copper-T is an intrauterine device inserted in the uterus.

Step 3

Exam Tip

Exam tip: Copper-T equals copper releasing IUD.

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Maternal and child health services reproductive health का हिस्सा क्यों हैं?

Why are maternal and child health services part of reproductive health?

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A. वे pregnancy, birth और newborn care से जुड़ी हैंThey are linked with pregnancy, birth and newborn care

Step 1

Concept

Identify the concept: this is the RCH approach.

Step 2

Why this answer is correct

Reproductive health includes safe pregnancy, delivery, postnatal care and child health.

Step 3

Exam Tip

Exam tip: remember reproductive plus child care in RCH.

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Reproductive health में myths और misconceptions हटाना क्यों जरूरी है?

Why is it important to remove myths and misconceptions in reproductive health?

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Correct Answer

A. Scientific और safe decisions के लिएFor scientific and safe decisions

Step 1

Concept

Identify the concept: this is an objective of awareness.

Step 2

Why this answer is correct

Myths can create wrong decisions and fear while scientific information improves safety.

Step 3

Exam Tip

Exam tip: awareness fights myths.

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IUD insertion self-use method क्यों नहीं है?

Why is IUD insertion not a self-use method?

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A. इसे trained health professional द्वारा लगाया जाता हैIt is inserted by a trained health professional

Step 1

Concept

Identify the concept: this is IUD safety.

Step 2

Why this answer is correct

Correct insertion of IUD in uterus needs a trained medical professional.

Step 3

Exam Tip

Exam tip: IUD means medical insertion in uterus.

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Contraceptive failure के बाद pregnancy risk कम करने के लिए कौन सा option relevant है?

Which option is relevant to reduce pregnancy risk after contraceptive failure?

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Correct Answer

A. Emergency contraception

Step 1

Concept

Identify the concept: this is an emergency contraception situation.

Step 2

Why this answer is correct

After contraceptive failure or unprotected intercourse, emergency contraception with medical guidance can be relevant.

Step 3

Exam Tip

Exam tip: emergency contraception is urgent prevention, not unsafe self-treatment.

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Reproductive health में counselling का क्या महत्व है?

What is the importance of counselling in reproductive health?

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Correct Answer

A. Correct choices और emotional support में मददHelps in correct choices and emotional support

Step 1

Concept

Identify the concept: this is the role of counselling.

Step 2

Why this answer is correct

Counselling helps informed decision-making in family planning, infertility, STI and adolescent issues.

Step 3

Exam Tip

Exam tip: understand counselling as guidance plus support.

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STI के treatment को बीच में छोड़ने से क्या समस्या हो सकती है?

What problem can occur if STI treatment is stopped midway?

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Correct Answer

A. Infection ठीक से control नहीं हो सकताInfection may not be properly controlled

Step 1

Concept

Identify the concept: this is treatment compliance.

Step 2

Why this answer is correct

Incomplete treatment can lead to persistence of infection or complications.

Step 3

Exam Tip

Exam tip: follow the full treatment advised by doctor.

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AIDS को reproductive health chapter में क्यों पढ़ाया जाता है?

Why is AIDS studied in the reproductive health chapter?

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Correct Answer

A. क्योंकि यह sexual transmission से भी फैल सकता हैBecause it can also spread through sexual transmission

Step 1

Concept

Identify the concept: this is the connection between STI and reproductive health.

Step 2

Why this answer is correct

HIV can be transmitted through sexual route, so AIDS awareness is an important part of reproductive health.

Step 3

Exam Tip

Exam tip: connect HIV/AIDS with STI awareness.

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Infertility में ART हमेशा first choice क्यों नहीं माना जाता?

Why is ART not always considered the first choice in infertility?

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A. पहले cause diagnosis और simpler treatments देखे जा सकते हैंCause diagnosis and simpler treatments may be considered first

Step 1

Concept

Identify the concept: this is infertility management.

Step 2

Why this answer is correct

Infertility treatment depends on the cause, so diagnosis and suitable options are evaluated first.

Step 3

Exam Tip

Exam tip: ART is advanced assistance, not the first step in every case.

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Population explosion का health services पर क्या प्रभाव हो सकता है?

What effect can population explosion have on health services?

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A. Health resources पर pressure बढ़ सकता हैPressure on health resources can increase

Step 1

Concept

Identify the concept: this is population impact.

Step 2

Why this answer is correct

Rapid population growth increases pressure on healthcare, food, education and housing resources.

Step 3

Exam Tip

Exam tip: remember population explosion as resource pressure.

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Contraceptive choice में reversibility किसके लिए important है?

Why is reversibility important in contraceptive choice?

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Correct Answer

A. Future pregnancy planning के लिएFor future pregnancy planning

Step 1

Concept

Identify the concept: this is an ideal contraceptive feature.

Step 2

Why this answer is correct

A reversible method gives flexibility to plan pregnancy in future.

Step 3

Exam Tip

Exam tip: reversibility is a key feature of temporary methods.

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Oral contraceptive pills को डॉक्टर की सलाह से लेने की जरूरत क्यों होती है?

Why should oral contraceptive pills be taken with medical advice?

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Correct Answer

A. क्योंकि hormonal suitability और side effects check करना जरूरी हैBecause hormonal suitability and side effects must be checked

Step 1

Concept

Identify the concept: this is safe use of hormonal methods.

Step 2

Why this answer is correct

Hormonal pills may not be equally suitable for everyone, so medical guidance is important.

Step 3

Exam Tip

Exam tip: remember correct guidance in hormonal methods.

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Condom और diaphragm दोनों में common feature क्या है?

What is the common feature of condom and diaphragm?

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Correct Answer

A. दोनों barrier methods हैंBoth are barrier methods

Step 1

Concept

Identify the concept: this is about barrier contraceptives.

Step 2

Why this answer is correct

Condom and diaphragm help physically block sperm entry or sperm-ovum contact.

Step 3

Exam Tip

Exam tip: physical blocking method is called barrier method.

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नीचे में से कौन सा method permanent contraception के अंतर्गत आता है?

Which of the following methods comes under permanent contraception?

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Correct Answer

A. Tubectomy

Step 1

Concept

Identify the concept: this is contraceptive classification.

Step 2

Why this answer is correct

Tubectomy is surgical sterilization and is generally considered a permanent contraceptive method.

Step 3

Exam Tip

Exam tip: vasectomy and tubectomy are permanent surgical methods.

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MTP और contraception में मुख्य अंतर क्या है?

What is the main difference between MTP and contraception?

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A. Contraception pregnancy prevent करता है, MTP existing pregnancy terminate करता हैContraception prevents pregnancy, MTP terminates an existing pregnancy

Step 1

Concept

Identify the concept: this is comparison of terms.

Step 2

Why this answer is correct

Contraception prevents fertilization or pregnancy while MTP is related to termination of pregnancy.

Step 3

Exam Tip

Exam tip: keep prevention and termination separate.

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Reproductive tract infection का timely treatment क्यों जरूरी है?

Why is timely treatment of reproductive tract infection necessary?

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Correct Answer

A. Infertility जैसी complications रोकने में मदद हो सकती हैIt may help prevent complications like infertility

Step 1

Concept

Identify the concept: this is reproductive tract infection.

Step 2

Why this answer is correct

Untreated infections can affect reproductive organs and increase complications.

Step 3

Exam Tip

Exam tip: do not ignore RTI symptoms.

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Population stabilization में contraception के साथ कौन सा factor भी important है?

Along with contraception, which factor is also important in population stabilization?

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Correct Answer

A. Education और awarenessEducation and awareness

Step 1

Concept

Identify the concept: this is population control strategy.

Step 2

Why this answer is correct

Education and awareness help people take informed family planning decisions.

Step 3

Exam Tip

Exam tip: awareness plus access are both important in population control.

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Reproductive health में gender equality क्यों महत्वपूर्ण है?

Why is gender equality important in reproductive health?

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Correct Answer

A. क्योंकि gender bias sex ratio और health rights को प्रभावित कर सकता हैBecause gender bias can affect sex ratio and health rights

Step 1

Concept

Identify the concept: this is the social aspect of reproductive health.

Step 2

Why this answer is correct

Gender bias can create problems like female foeticide, poor care and unequal rights.

Step 3

Exam Tip

Exam tip: social equality is also important in reproductive health.

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Reproductive health programme में adolescent education को शामिल करना क्यों important है?

Why is including adolescent education important in reproductive health programmes?

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Correct Answer

A. Myths, unsafe behaviour और misinformation कम करने के लिएTo reduce myths, unsafe behaviour and misinformation

Step 1

Concept

Identify the concept: this is adolescent reproductive health awareness.

Step 2

Why this answer is correct

Correct education gives students safe responsible choices and scientific understanding.

Step 3

Exam Tip

Exam tip: awareness is a major prevention tool in adolescents.

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Donor sperm या donor ovum का use किस उद्देश्य से किया जा सकता है?

For what purpose can donor sperm or donor ovum be used?

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Correct Answer

A. Infertility cases में gamete support के लिएFor gamete support in infertility cases

Step 1

Concept

Identify the concept: this is donor gametes in ART.

Step 2

Why this answer is correct

When suitable gametes are not available, donor gametes can support conception.

Step 3

Exam Tip

Exam tip: connect donor gametes with infertility support.

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IUI में semen को female reproductive tract में क्यों introduce किया जाता है?

Why is semen introduced into female reproductive tract in IUI?

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Correct Answer

A. Fertilization की chance बढ़ाने के लिएTo increase chance of fertilization

Step 1

Concept

Identify the concept: this is intrauterine insemination.

Step 2

Why this answer is correct

In IUI, processed semen is introduced into female tract to increase the chance of sperm meeting ovum.

Step 3

Exam Tip

Exam tip: remember IUI as assisted insemination.

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ICSI technique IVF से अधिक specific किस कारण है?

Why is ICSI more specific than general IVF?

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Correct Answer

A. एक sperm को directly ovum में inject किया जाता हैOne sperm is directly injected into ovum

Step 1

Concept

Identify the concept: this is ICSI as an ART technique.

Step 2

Why this answer is correct

In ICSI, sperm is directly injected into the cytoplasm of ovum.

Step 3

Exam Tip

Exam tip: remember ICSI as direct sperm injection.

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GIFT किस case में उपयोगी हो सकता है?

GIFT can be useful in which case?

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Correct Answer

A. जब female fallopian tube में gamete transfer की जरूरत होWhen gamete transfer into female fallopian tube is needed

Step 1

Concept

Identify the concept: this is an ART technique.

Step 2

Why this answer is correct

In GIFT, gametes are transferred into fallopian tube so fertilization can occur inside the body.

Step 3

Exam Tip

Exam tip: GIFT means gamete intra fallopian transfer.

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ZIFT और IUT में मुख्य अंतर किससे संबंधित है?

The main difference between ZIFT and IUT is related to what?

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Correct Answer

A. Transfer की site सेSite of transfer

Step 1

Concept

Identify the concept: this is comparison of ART methods.

Step 2

Why this answer is correct

In ZIFT, zygote is transferred into fallopian tube and in IUT, embryo is transferred into uterus.

Step 3

Exam Tip

Exam tip: F in ZIFT means fallopian and U in IUT means uterus.

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Test tube baby programme में embryo transfer क्यों जरूरी होता है?

Why is embryo transfer necessary in test tube baby programme?

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Correct Answer

A. Lab में बने embryo को development के लिए female tract में रखना होता हैLab formed embryo must be placed in female tract for development

Step 1

Concept

Identify the concept: this is the IVF-ET process.

Step 2

Why this answer is correct

After IVF, the embryo is transferred into a suitable female reproductive tract for further development.

Step 3

Exam Tip

Exam tip: test tube baby means IVF plus embryo transfer.

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IVF में fertilization कहां होता है?

Where does fertilization occur in IVF?

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Correct Answer

A. Body के बाहर laboratory condition मेंOutside the body in laboratory condition

Step 1

Concept

Identify the concept: this is the meaning of IVF.

Step 2

Why this answer is correct

In vitro means fertilization outside the body under controlled lab conditions.

Step 3

Exam Tip

Exam tip: in IVF, vitro means lab outside body.

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