Q71. Which one of the following is not a category?
(a) Phylum
(b) Class
(c) Species
(d) Glumaceae
Ans.d
______________________
Q72. Select the mismatched pair.
(a) Panthera - Belongs to class
leo Mammalia
(b) Musca - The common
domestica house lizard
a reptile
(c) Entamoeba - Commonly
coli. occuring
protozoan in
human intestine
(d) Solanum - A dicotyledonous
tuberosum plant
Ans.b
______________________
Q73. Which of the following characters are mainly considered for declaring a new plant species?
(a) Floral characters
(b) Anatomical characters
(c) Physiological characters
(d) All of these
Ans.d
______________________
Q74. Study the following statements regarding the preparation of herbarium sheets.
(i) Plant should be collected in flowering stage.
(ii) Every detail regarding the plant such as locality, ecological conditions, vegetative and floral characters, etc. should be noted.
(iii) Plants are evenly pressed by unfolding all the plant parts between blotting papers (or newspapers) with the help of plant pressers.
(iv) Blotting papers need not be changed until the plant gets dried.
(v) After drying, the plant specimen is carefully mounted/pasted on the herbarium sheets.
(vi) The herbarium sheet is labelled on the lower right hand corner representing the number of plant specimen, date of collection, etc.
Which of the above statements is / are not correct?
(a) (i) only
(b) (i) and (iv)
(c) (iv) only
(d) (iii) and (iv)
Ans.c
______________________
Q75. Botanical gardens have
(a) living plants and animals for reference
(b) preserved plant specimens
(c) collection of living plants
(d) living and preserved plants
Ans.c
______________________
Q76. Match column I with column II and select the correct option from the given codes.
Column l Column ll
A.Royal Botanical (i)Lucknow
Garden, Kew
B.Indian Botanical (ii)England
Garden
C.National Botanical (iii)Howrah
Research Institute
(c) A-(iii), B-(ii), C-(i)
(d) A-(i), B-(ii), C-(iii)
(b) A-(i), B-(iii), C-(ii)
(d) A-(ii), B-(iii), C-(i)
Ans.d
______________________
Q77. Study the following statements regarding significance of botanical gardens and select the incorrect one.
(a) These help in growing important plants of local flora and keeping their record.
(b) These help in providing living plant material for research work.
(c) These help in growing and maintaining rare and endangered plants.
(d) None of these
Ans.d
______________________
Q78. Arboretum is a part of botanical gardens where
(a) bonsai are made
(b) beautification is done
(c) palms are grown
(d) big trees are cultivated in the form of forests.
Ans.d
______________________
Q79. Read the following statements regarding biological museums
(i) Biological museums are generally set up in educational institutes such as schools and colleges.
(ii) Museums have collections of preserved plant and animal specimens for study and reference.
(iii) Specimens are preserved in the containers or jars in preservative solutions.
(iv) Insects are preserved in insect boxes after collecting, killing and pinning.
(v) Larger animals like birds and mammals are usually stuffed and preserved.
(vi) Skeletons of mammals are not allowed to be kept in museums.
Which of the above statements is/are not correct?
(a) (ii) and (iii)
(b) (i) and (vi)
(c) (v) only
(d) (vi) only
Ans.d
______________________
Q80. Match column I with column II and select the correct option from the codes given below.
Column I Column ll
A.Botanical - (i)Preserved plant
garden specimens
B.Zoological - (ii)Preserved plant
park. and animal
specimens
C. Museum - (iii)Living plants
D. Herbarium - (iv)Living wild
animals
(a) A-(i), B-(ii), C-(iii), D-(iv)
(b) A-(iii), B-(iv), C-(ii), D-(i)
(c) A-(iii), B-(iv), C-(i), D-(ii)
(d) A-(i), B-(ii), C-(iv), D-(iii)
Ans.b
______________________
Q81. Which of the following serves as a quick referral systems in taxonomical studies?
(a) Museum
(b) Herbarium
(c) Zoological park
(d) Botanical garden
Ans.b
______________________
Q82.Read the following statements and select the correct option.
Statement 1: Zoological parks are the places where wild animals are kept in protected environments under human care and which enable us to learn about their food habits and behaviour.
Statement 2: Adequate arrangements for the treatment, medication, regular check up and pathological investigations are absolutely necessary to be made for the health, care and upkeep of the animals.
(a) Both statements 1 and 2 are correct.
(b) Statement 1 is correct but statement 2 is incorrect.
(c) Statement 1 is incorrect but statement 2 is correct.
(d) Both statements 1 and 2 are incorrect.
Ans.a
______________________
Q83. Select the incorrect match.
(a) Indian Botanical Garden - Howrah
(b) National Botanical Research Institute - Dehradun
(c) Royal Botanical Garden - Kew
(d) None of these
Ans.b
______________________
Q84. 'Key' is a taxonomical aid used for the identification of organisms. Each statement in key is called a_________.
(a) couplet
(b) tead
(c) both (a) and (b)
(d) none of these
Ans.b
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