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Question Easy Biology Chapter 5: Molecular Basis of Inheritance Sexual Reproduction in Flowering Plants Class 12 Level 2

भ्रूण में बीजपत्रों की संख्या के आधार पर आवृतबीजी पौधे किसमें बांटे जाते हैं?

Based on number of cotyledons in embryo, angiosperms are divided into which groups?

Explanation opens after your attempt
Correct Answer

B. एकबीजपत्री और द्विबीजपत्रीMonocots and dicots

Step 1

Concept

Identify the concept: cotyledons are parts of the embryo.

Step 2

Why this answer is correct

Plants with one cotyledon are monocots and with two are dicots.

Step 3

Exam Tip

Memory tip: Mono means one, di means two.

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Question Easy Biology Chapter 5: Molecular Basis of Inheritance Sexual Reproduction in Flowering Plants Class 12 Level 2

द्वि-निषेचन किस समूह की विशेषता है?

Double fertilization is a characteristic feature of which group?

Explanation opens after your attempt
Correct Answer

C. आवृतबीजीAngiosperms

Step 1

Concept

Identify the concept: double fertilization occurs in flowering plants.

Step 2

Why this answer is correct

Angiosperms show two fusions: syngamy and triple fusion.

Step 3

Exam Tip

Exam note: Double fertilization is a special feature of angiosperms.

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