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Chapter 4 of 19
Important Questions

The Flower — Important Questions

ICSE · Class 9 · Biology

42 important questions from The Flower for ICSE Class 9 Biology, with answers. Includes multiple choice and multiple correct questions.

42 questions38 flashcards5 concepts

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A detailed labeled diagram of a typical bisexual angiosperm flower, showing all four floral whorls: calyx (sepals), corolla (petals), androecium (stamens), and gynoecium (pistil/carpels). Essential an
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42 Questions·
multiple choicemultiple correct

Important Questions from The Flower

1multiple correct

Which of the following are essential parts of a flower?

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Stamens, Carpels

Essential parts are reproductive parts - stamens (male) and carpels (female). Sepals and petals are non-essential accessory parts.

2multiple choice

Which part of the stamen produces pollen grains?

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Anther

The anther is the top part of the stamen that contains pollen sacs where pollen grains are produced.

3multiple correct

Which parts make up the female reproductive organ of a flower?

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Stigma, Style, Ovary

The female reproductive organ (carpel/pistil) consists of three parts: stigma (top), style (middle), and ovary (base). Anther and filament are male parts.

4multiple choice

What is the main function of sepals?

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Protect the flower bud

Sepals are usually green and protect the young flower bud. They may also perform photosynthesis.

+38 more questions on The Flower (ICSE Class 9 Biology)

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Frequently Asked Questions

What are the important topics in The Flower for ICSE Class 9 Biology?
Key topics in The Flower include Structure of a Bisexual Flower, Complete, Incomplete, and Essential Parts, Calyx and Corolla, Androecium and Stamen Cohesion. Study these first, then practise questions on each for Class 9 exams.
How many important questions are there in The Flower?
Super Tutor has 42 practice questions for The Flower, including multiple choice, multiple correct questions. A sample with answers is on this page.

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