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CBSE Class 12 / Biology / Demo Practice

Biology — 10 Normal Demo Questions

Testing content only: These are normal practice questions, not PYQs. Demo activity is kept separate from real performance analytics.
DEMO 1/10Easy

The male reproductive part of a flower is the:

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DEMO 2/10Easy

Pollen grains are produced in the:

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DEMO 3/10Easy

The female reproductive part of a flower is the:

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DEMO 4/10Easy

Ovules are present inside the:

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DEMO 5/10Medium

Pollination is the transfer of pollen from anther to:

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DEMO 6/10Medium

Double fertilisation is characteristic of:

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DEMO 7/10Medium

One male gamete fuses with the egg to form the:

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DEMO 8/10Medium

The second male gamete fuses with the two polar nuclei to form the primary:

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DEMO 9/10Standard

After fertilisation, the ovule usually develops into a:

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DEMO 10/10Standard

After fertilisation, the ovary usually develops into a:

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