Question # 1

Vegetative parts of ----------- are easier to observe than reproductive parts

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Angiosperms

Gymnosperms

Bryphytes

Pteridophytes

Saccharomyces cervisiae is the most commonly exploited yeast which feature highlights their economic improtance

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Asexual reproduction

Unicellular

They ferment carbohydrate to ethanol and carbon dioxide

Sexual reproduction

The appendages of anthers form a corona

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Tanslator

Cuculli

Staminal

Pollinium

Rusts belong to the group of club fungi they are called so because

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Orange-yellow colored disease spots on their host surface

Dusty spore masses that resemble soot

Rust have fruiting bodies

Puccinia species

An organism that is caught and eaten is called

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Predator

Prey

Ectoparasites

Endoparasites

Protanopia is

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Green blindness

Red blindness

Yellow blindness

Blue blindness

The majority of plants of this family provides edible fruits

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Rosaceae

Labiaceae

Ranunculaceae

Malvaceae

Cryptostegiagrandiflorais a cultivated ----------- growing in gardens.

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Herb

Shrub

Grass

Climber

Fruits of labiateae is

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Pome

Pappus

Drupe

Carcerulus

Translator consists of two parts

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Corpusculum and a pair of arms

Gynoestigium and polonium

Androecium and gynoecium

Gynoestigium and corpusculum

--------- lives for more than two growing seasons

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Binnials

Annuals

Perenials

Bicarpic

It is one of the two or more specimen cited by an author of the species when no holotype was designated

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Isotype

Lctotype

Syntype

Paratype

The characters of constant nature which are used to define a group are

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Synthetic

Systematic

Variations

Diagnostic

Which one of these is a predatory fungus?

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Pleurotus ostreatus

Mildews

Armillaria

Yeast

The botanical name of date (khajoor) is

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Phoenix slyvestris

Cucusmucifera

Cryotaurens

Raphisruffia

Historical remnants of structures that had important function in ancestors but are no longer essential presently are called

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Analogous organs

Vestigial organs

Fossils

None of these

Following statement is in accordance to Darwinisw

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Natural Selection

Over Production

Survival of fittest

All of these

The species which is at the threat of danger of extinction is called

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Endangered species

Extinct species

Threatened species

All of these

The botanical name of Kala Zira is

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Nigella sativa

Clematyustriloba

Ranunculus aquatalis

Delphinium ajasis

Mycorrhiza is an association between roots of plants growing in acid soil and certain fungi to which relation it belongs

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Symbiosis

Commensalism

Grazing

Grazers

1. ----------- is the process in which plasma membrane starts pulling away from the cell wall;

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Incipient plasmolysis

Indirect plasmolysis

Critical Phasmolysis

None

All fungi lack chlorophyll and on the basis of their mode of nutrition, they include all these groups except

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Absorptive heterotrphs

Saprotrophs

Decomposers

Autotrophs

--------------- are the plants that flower only once and then die

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Monocarpic

Dicarpic

Apocarpic

holocarpic

It is a specimen chosen by later worked from original material studied by the author of the species

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Holotype

Syntype

Isotype

Lecto type

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