IFS (Forests Services) Botany (Mains): Questions 31 - 40 of 124

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Question number: 31

» Plant Utility and Exploitation » Things We Get From Plants

Appeared in Year: 2015

Essay Question▾

Describe in Detail

Explain that plants are sources of spices (Paper 1, Section B)

Explanation

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Question number: 32

» Angiosperms » Anatomy

Appeared in Year: 2015

Essay Question▾

Describe in Detail

Write the distinguishing features of Orchidaceae. (Paper 1, Section B)

Explanation

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Question number: 33

» Cryptogams » Algae

Appeared in Year: 2015

Essay Question▾

Describe in Detail

What is the main basis of classification in algae? Describe the important characters of various classes of algae. (Paper-1, Section-A)

Explanation

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Question number: 34

» Plant Utility and Exploitation » Botanical Gardens and Herbaria

Appeared in Year: 2015

Essay Question▾

Describe in Detail

Write short notes on the following: Herbaria (Paper 1, Section B)

Explanation

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Question number: 35

» Phanerogams » Gymnosperms

Appeared in Year: 2015

Essay Question▾

Describe in Detail

Discuss the stages of development of male gametophyte in Pinus before pollination. (Paper-1, Section-A)

Explanation

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Question number: 36

» Plant Utility and Exploitation » Origin of Cultivated Plants

Appeared in Year: 2015

Essay Question▾

Describe in Detail

What is plant quarantine? (Paper-1, Section-A)

Explanation

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Question number: 37

» Genetics, Molecular Biology and Evolution » Mutation

Essay Question▾

Describe in Detail

Give two popular examples where genetic differences influence induction of mutation. (Paper 2, Section A)

Explanation

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Question number: 38

» Genetics, Molecular Biology and Evolution » Linkage and Crossing Over

Appeared in Year: 2015

Essay Question▾

Describe in Detail

What are the merits of pedigree methods? (Paper 2, Section A)

Explanation

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Question number: 39

» Genetics, Molecular Biology and Evolution » Prions and Prion Hypothesis

Appeared in Year: 2015

Essay Question▾

Describe in Detail

Suggest why prions should not be included among viruses. (Paper 2, Section A)

Explanation

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Question number: 40

» Genetics, Molecular Biology and Evolution » Linkage and Crossing Over

Appeared in Year: 2015

Essay Question▾

Describe in Detail

How will you distinguish cytologically between paracentric inversion and pericentric inversion? (Paper 2, Section A)

Explanation

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