Question # 1

Ginger produces by:

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Bulbs

Corns

Rhizomes

Stem tubers

Parthenogenesis is a type of reproduction:

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Sexual

Fregmentation

Aseual

Grafting

Many diploid oogonia are present in :

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Follicles

Sperms

Spermatids

Scrottum

Microsphore in plants is also termed as:

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Pollen grain

Pollen tube

Germ nucleus

Mega spore

Every mature ovary is called:

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Seed

Fruit

Flower

Sporangia

The plant in which vegetative propagation occurs by:

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Garlic

Ginger

Potato

Bryopylium

Which type of asexual reproduction found in hydra and corals?

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Fragmentation

Spore formation

Budding

Regeneration

Female reproductive part of flower is called:

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Androecium

Gynoecium

Calyx

Corolla

Which of these cells have haploid number of chromosomes:

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Spermatogonium

Primary spermatocyte

Secondary spermatocyte

All of these

The function of male and female gametes is called:

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fertilization

pollination

propagation

reproduction

The male reproductive part of flower is:

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Gynoecuim

Androecium

Corolla

Calyx

In which group of mammals, the fertilized egg do not develop inside the mother's body?

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Chordates

Egg laying mammals

Placental mammals

All of these

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Biology 10th Class English Medium Chapter 14 Online Test MCQs With Answers

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