Question # 1

Apple is a member of family

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Rasaceae

Ranunculaceae

Labiaceae

Malvaceae

Nullo gamete is

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With one sex chromosome

With one sex chromosome present

With no sex chromosome

Without any chromosome

Largest family of angiosperm

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Crucifereae

Compositeae

Ranunculaceae

Cucurbitaceae

Certain hornlike projections are given out from the back of anthers

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Translator

Cuculli

Gynoestigium

Pollinium

The oxidative change of water in photo-chemical excitation occurs in a process

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Photo-reaction

Phosphorylation

Photo-oxidation

None

In fungi asexual reproduction occurs by all these method except which one

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Spores

Conidia

Binary fission

Budding

Family labiateae is also called

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Lamiaceae

Labiaceae

Lambitaceae

None

Adolph Engler classified the whole plant kingdom on the basis of

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Natural

Artificial

Phylogenetic

Modern

The process in which energy migration takes place within a group of neighbouring pigments is called

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Reductive resonance

Deductive resonance

Inductive resonance

None

When all the original specimens and their duplicates have been lost or destroyed

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Lecto type

Neotype

Isotype

Paratype

The majority of plants of this family provides edible fruits

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Rosaceae

Labiaceae

Ranunculaceae

Malvaceae

Niche is a brad term which refers to all these statements except which one

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Role a species plays in a community

Job of an organism

Basic role of an organism in community

An organism responds to variety of environmental factors

Phanerogamy includes

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Bryophytes and pteriodphytes

Thalophytes and carmophytes

Angiosperms and gymnosperms

Thalophytes and pteridophytes

It includes the plants in which perianth is absent or reduced

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Apocarpae

Nudiflorae

Heteromarae

Glumacae

Wilhelm Eichler divided plants into two groups

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Bryophytes and pteriidophytes

Gymnosperms and angiosperms

Thalophytes and carmophytes

Cryptogamy and Phanerogamy

Fungi cause certain animal diseases. How Ringworm and athlete's foot are caused by fungi

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Imperfect fungi

Aspergillus fumigatus

Purple ergot

Soil contaminated with bird's feces

If sex chromosomes are more than two in an individual, these are called as

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Multiple sex chromosomes

Compound sex chromosomes

Autosome + sex chromosomes

Pseudo autosome

A symbiotic association between certain fungi and certain photoautotrophes either green algae or a cyanobacterium or sometimes both is termed as

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Mycorrhizae

Lichens

Endomycorrhizae

Ectomycorrhizae

In ------------- long flowering stalk develops

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Parthenocarpy

Elongation

Vernalizaion

Bolting

The appendages of anthers form a corona

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Tanslator

Cuculli

Staminal

Pollinium

The group of enzymes that bring about non-hydrolytic addition or removal of substrate are

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Hydrolase

Protease

Heptase

Dehydrogenase

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