Biology - Mock Test 4

Question 31

Siberian crane is a regular visitor of bird sanctuary

A) Bharatpur (Rajasthan) B) Ranaganathittu (Karnataka) C) Lalbagh (Karnataka) D) Vedanthangal (T.N.)

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Question 32

Sacred groves are useful in

A) Preventing soil erosion B) generating environmental awareness C) conservation rare and threatened species D) year-round flow of water in rivers

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Question 33

Species very near to extinction if conservation measures are promptly not take up are

A) Rare species B) threatened species C) endangered species D) vulenrable species

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Question 34

This fungi division includes ‘Club fungi'

A) Zygomycota B) Deuteromycota C) Basidiomycota D) Ascomycota

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Question 35

This group is used to represent pathological fungi

A) Penicillium B) Truffles, mushrooms and morels C) Smuts, rusts and molds D) All of the above

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Question 36

The fungi which derive their food directly from dead organic matter are known as

A) Predators B) Decomposers C) Mutualists D) Parasitic fungi

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Question 37

What is the name of the special hyphal tips through which parasitic fungi absorb nutrients directly from the cytoplasm of the living host

A) Haustoria B) Mildew C) Constricting ring D) All of the above

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Question 38

Which of these entities are an indicator of the SOâ‚‚ pollution of air

A) Puffballs B) Mushrooms C) Mosses D) Lichens

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Question 39

The fungal disease - the black rust of wheat is caused by

A) Melampsora lini B) Claviceps purpurea C) Puccinia graminis tritici D) Albugo candida

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Question 40

What does ‘Perfect stage' of a fungus indicate

A) indicates that it can reproduce asexually B) indicates that it is perfectly healthy C) indicates that it is able to form perfect sexual spores D) All of the above

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