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द्विबीजपत्री भ्रूण में कितने बीजपत्र होते हैं?

How many cotyledons are present in a dicot embryo?

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Correct Answer

B. दोTwo

Step 1

Concept

Identify the concept: the word dicot itself gives the clue.

Step 2

Why this answer is correct

A dicot embryo has two cotyledons.

Step 3

Exam Tip

Exam note: Dicot means two cotyledons.

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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?

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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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