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Biology 9th Class English Medium Chapter 10 Online Test MCQs With Answers

Question # 1

It reproduces by bulbf.

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Tulip

Ginger

Fern

Garlic

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Question # 2

Roses, ivy grapevines and sugar cane are reproduced.

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Leaves

Cutting

Suckers and cuttings

Suckers

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Question # 3

The second whrol of the flower is.

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Calyx

Corolla

Androecium

Gynoecium

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Question # 4

Which of the following organisms commonly reproduce by binary fission

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Yeast

Plants

Bacteria

Rhizopus

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Question # 5

Zygote in flowiring platns deveolps into.

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Endosperm

Embryo

Seed coat

Micropyle

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Question # 6

After fertilization which structure develps into the seed of a flowring plant.

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Carpel

Style

Ovule

Ovum

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Question # 7

In the life cycel of clowering plants, which structure is triploid (3n)?

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Egg

Sperm

Endosperm nucleus

Fusion nucleus

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Question # 8

Which of the following parts of the flower are called accessary whorls

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Calyx and gynoccium

Calyx and corolla

Androcecium and corolla

Androecium and gynoecium

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Question # 9

Which structure forms the female gametophyte in flowering plants.

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Sepal

Anther

Ovule

Pollen grain

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Question # 10

Embryo sac is formed inside.

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Anther

Filament

Style

Ovule

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Question # 11

Spore are produced in a structure known as.

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Bud

Capsule

Sporangium

Sporangiophore

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Question # 12

A corn develops into new garlic plant. This process of repreodcution is called.

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Meiosis

Gametogenesis

Vegetative propagation

Regeneration

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Question # 13

Almond, plum, cherries etc. are reproduced by.

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Cutting

Suckers

Corn

Grafting

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