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Biology Infertility and Assisted Reproductive Technologies MCQ Questions for Class 12 General

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Infertility and Assisted Reproductive Technologies Practice Questions

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ART techniques का मुख्य उपयोग किस समस्या में होता है?

ART techniques are mainly used for which problem?

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Correct Answer

A. Infertility

Step 1

Concept

अवधारणा पहचानें: यह ART का purpose है। / Identify the concept: this is the purpose of ART.

Step 2

Why this answer is correct

ART methods infertile couples को conception में सहायता देने के लिए उपयोग होते हैं। / ART methods are used to help infertile couples in conception.

Step 3

Exam Tip

Exam tip: ART को assisted reproduction और infertility से याद रखें। / Exam tip: remember ART with assisted reproduction and infertility.

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MTP को unsafe तरीके से कराने का सबसे बड़ा खतरा क्या हो सकता है?

What can be the biggest risk of unsafe MTP?

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Correct Answer

A. गंभीर संक्रमण, अत्यधिक रक्तस्राव और जान को खतराSevere infection, heavy bleeding and risk to life

Explanation

Simple Explanation

असुरक्षित MTP में अस्वच्छ परिस्थितियाँ, अप्रशिक्षित व्यक्ति या अनुचित विधियाँ गंभीर संक्रमण और अत्यधिक रक्तस्राव का कारण बन सकती हैं। ये जटिलताएँ जानलेवा भी हो सकती हैं, इसलिए विकल्प A सही है। थकान, सिरदर्द या मतली जैसे लक्षण अपेक्षाकृत हल्के हो सकते हैं, पर वे असुरक्षित MTP का सबसे बड़ा खतरा नहीं हैं। परीक्षा टिप: MTP केवल प्रशिक्षित स्वास्थ्यकर्मी द्वारा स्वीकृत और सुरक्षित चिकित्सा सुविधा में कराया जाना चाहिए। / Unsafe MTP, especially when done in unhygienic conditions or by untrained persons, can cause severe infection and heavy bleeding. These complications may become life-threatening, so option A is correct. Tiredness, headache, and nausea may be comparatively mild symptoms, but they are not the greatest danger of an unsafe MTP. Exam tip: MTP should be performed only by trained health professionals in approved, safe medical facilities.

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Infertility diagnosis में male और female दोनों की जांच क्यों जरूरी हो सकती है?

Why can examination of both male and female be important in infertility diagnosis?

Explanation opens after your attempt
Correct Answer

A. क्योंकि infertility दोनों में से किसी factor से हो सकती हैBecause infertility may be due to factors in either partner

Step 1

Concept

Concept पहचानें: यह infertility causes से जुड़ा है। / Identify the concept: this is related to causes of infertility.

Step 2

Why this answer is correct

Infertility male, female या combined factors से हो सकती है। / Infertility may be due to male, female or combined factors.

Step 3

Exam Tip

Exam tip: Infertility को couple-based issue के रूप में समझें। / Exam tip: understand infertility as a couple-based issue.

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ART techniques का मुख्य उद्देश्य क्या है?

What is the main purpose of ART techniques?

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Correct Answer

A. Infertile couples को conception में सहायता देनाTo help infertile couples in conception

Step 1

Concept

Concept पहचानें: यह assisted reproduction है। / Identify the concept: this is assisted reproduction.

Step 2

Why this answer is correct

ART का use उन couples में किया जाता है जिन्हें natural conception में difficulty होती है। / ART is used for couples who face difficulty in natural conception.

Step 3

Exam Tip

Exam tip: ART को infertility assistance से याद रखें। / Exam tip: remember ART as infertility assistance.

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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

Concept पहचानें: यह IVF का meaning है। / Identify the concept: this is the meaning of IVF.

Step 2

Why this answer is correct

In vitro का अर्थ है body के बाहर controlled lab condition में fertilization। / In vitro means fertilization outside the body under controlled lab conditions.

Step 3

Exam Tip

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

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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

Concept पहचानें: यह IVF-ET process है। / Identify the concept: this is the IVF-ET process.

Step 2

Why this answer is correct

IVF के बाद embryo को आगे development के लिए suitable female reproductive tract में transfer किया जाता है। / 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। / Exam tip: test tube baby means IVF plus embryo 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?

Explanation opens after your attempt
Correct Answer

A. Transfer की site सेSite of transfer

Step 1

Concept

Concept पहचानें: यह ART methods comparison है। / Identify the concept: this is comparison of ART methods.

Step 2

Why this answer is correct

ZIFT में zygote fallopian tube में और IUT में embryo uterus में transfer होता है। / In ZIFT, zygote is transferred into fallopian tube and in IUT, embryo is transferred into uterus.

Step 3

Exam Tip

Exam tip: ZIFT में F fallopian, IUT में U uterus याद रखें। / Exam tip: F in ZIFT means fallopian and U in IUT means uterus.

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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

Concept पहचानें: यह ART technique है। / Identify the concept: this is an ART technique.

Step 2

Why this answer is correct

GIFT में gametes को fallopian tube में transfer किया जाता है जिससे fertilization body के अंदर हो सकता है। / 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। / Exam tip: GIFT means gamete intra fallopian transfer.

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ICSI technique IVF से अधिक specific किस कारण है?

Why is ICSI more specific than general IVF?

Explanation opens after your attempt
Correct Answer

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

Step 1

Concept

Concept पहचानें: यह ART technique ICSI है। / Identify the concept: this is ICSI as an ART technique.

Step 2

Why this answer is correct

ICSI में sperm को directly ovum cytoplasm में inject किया जाता है। / In ICSI, sperm is directly injected into the cytoplasm of ovum.

Step 3

Exam Tip

Exam tip: ICSI को direct sperm injection से याद रखें। / Exam tip: remember ICSI as direct sperm injection.

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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

Concept पहचानें: यह intrauterine insemination है। / Identify the concept: this is intrauterine insemination.

Step 2

Why this answer is correct

IUI में processed semen को female tract में डालकर sperm और ovum के मिलन की संभावना बढ़ाई जाती है। / In IUI, processed semen is introduced into female tract to increase the chance of sperm meeting ovum.

Step 3

Exam Tip

Exam tip: IUI को assisted insemination से याद रखें। / Exam tip: remember IUI as assisted insemination.

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