Strategies for Enhancement in Food Production , Biology Mock test for CUET 2023

Here you will get CUET (UG) Biology mock test of chapter Strategies for enhancement in food production . Test yourself with free CUET biology test paper of strategies for enhancement in food production . Common university entrance test is conducted by NTA every year for admission in various UG & PG courses of Central university , it is a single national level examination for admission in UG & PG courses of various central university . Below strategies for enhancement in food production biology mock test for CUET with answers is prepared by expert teachers for helping candidates to practice before actual exam .

Strategies for Enhancement in Food Production Mock test for CUET
Strategies for Enhancement in Food Production Mock test for CUET

The mock test of cuet biology is also helpful for those who are looking for Biotechnology since CUET syllabus of biology is also for biotechnology .Common university entrance test of Biology chapter Strategies for enhancement in food production practice questions with answers is given below which will help students in improving their speed for solving questions and understanding the difficulty level of questions .

NTA CUET (UG) 2023 Biology Strategies for Enhancement in Food Production Mock test:

  1. …… is the agricultural practice of feeding, breeding and raising livestock. Choose the most appropriate word to fill in the blank.
    (a) Animal husbandry
    (b) Cattle improvement
    (c) Both (a) and (b)
    (d) Cattle farming
  2. Crustacean fishery is connected with exploitation of
    (a) oysters and crabs (b) mussels and squids
    (c) shell and cuttle fish (d) crabs and prawn
  3. The practices concerned with the improvement in animal husbandry include
    (a) management of farm and farm animals
    (b) management of animals and plants at a same place
    (c) genetic engineering
    (d) None of the above
  4. Choose the correct option.
    (a) More than 70% of the world livestock population is in India and China
    (b) The contribution of India and china to the world farm produce is about 25%
    (c) Important livestock of India are cattle and buffaloes
    (d) All of the above
  5. What measures should be taken for cattles, to realise the yield potential?
    (a) They have to be housed well
    (b) Feeding should be in scientific manner
    (c) Hygienic milking, storage and transport of milk
    (d) All of the above
  1. Which of the following points should be kept intoconsideration for management of poultry farm?
    A. Selection of disease free and suitable breeds
    B. Proper and safe farm conditions
    C. Proper feed and water
    D. Hygiene and healthcare

    (a) A,B,C (b) A,C,D
    (c) A,B,C,D (d) None of these
  2. Which of the following is an aim of animal breeding?
    (a) Increasing the yield of animals
    (b) Improving the desirable qualities of the produce
    (c) Producing better looking animals
    (d) Both (a) and (b)
  3. The term ‘inbreeding’ refers to
    (a) mating of more closely related individuals within the same breed for 4-6 generations
    (b) mating of unrelated animals of the same breed
    (c) mating of animals within the same breed, but having no common ancestors up to 4-6 generations
    (d) superior males of one breed are mated with superior females of another breed
  4. A superior female, in the case of cattle is the …A… that produces more milk per lactation. On the other hand, a superior male is the …B…, which gives rise to …C… as compared to those of other males. Here, A to C refers to
    (a) A–cow, B–bull, C–superior progeny
    (b) A–buffalo, B–bull, C–inferior progeny
    (c) A–cow, B–bull, C–inferior progeny
    (d) A–cow, B–bull, C–normal progeny
  1. Suggest a way to overcome inbreeding depression.
    (a) Selected animals should be mated with related superior animals of different breed
    (b) Selected animals should be mated with unrelated superior animals of same breed
    (c) Selected animals should be mated with related superior animals of same breed
    (d) Selected animals should be mated with unrelated superior animals of different breed
  2. When breeding is between the unrelated animals, including individuals of the same breed but having no common ancestors for 4-6 generations or between different breeds or different species, is called
    (a) outbreeding (b) inbreeding
    (c) controlled breeding (d) hybridisation
  3. Controlled breeding experiments are carried out using
    (a) interspecific hybridisation
    (b) artificial insemination
    (c) outcrossing
    (d) intraspecific hybridisation
  4. During MOET at which of the following stages, embryo is transferred to surrogate mothers
    (a) Unfertilised ovules (b) 2-celled stage
    (c) Fertilised egg (d) 8-32 celled stage
  5. In which of the following techniques high milk giving breeds of females and high quality meat giving bulls have been bred successfully to increase herd size short time?
    (a) MOET (b) Artificial insemination
    (c) Interspecific hybridisation (d) Induced mutation
  6. Which of the following given point is important for successful bee-keeping?
    (a) Knowledge of the nature and habits of bees
    (b) Selection of suitable location for keeping the beehives
    (c) Catching and hiving of swarms (group of bees) and their management during different seasons
    (d) All of the above
  7. Which of the following is not a freshwater fishes?
    (a) catla (b) rohu
    (c) common carp (d) mackerel
  8. Green revolution in India was possible due to
    (a) exploitation of high yielding varieties
    (b) intensive cultivation
    (c) better irrigation, fertilisers and pesticide facilities
    (d) All of the above
  1. In case of plant breeding, cross hybridisation is a time consuming and tedious process because
    (a) pre-existing genetic variability is collected from wild varieties, species and relatives of the
    cultivated crop species
    (b) it involves the selection of plants among the progeny of the hybrids with desired combination of characters
    (c) it involves emasculation and bagging techniques to transfer desired pollen grains to the stigma of desired plant
    (d) None of the above
  2. During selection and testing of superior recombinants, selected superior plants are self-pollinated for several generation. Why?
    (a) So that they reach a state of uniformity (homozygosity)
    (b) So that the characters will not segregate in the progeny
    (c) Both (a) and (b)
    (d) Selected superior plants are not self-pollinated but cross-pollinated
  1. Semidwarf variety of wheat was developed at
    (a) International Centre for Wheat and Maize Improvement Brazil
    (b) International Centre for Wheat and Maize Improvement Mexico
    (c) International Centre for Wheat and Rice Improvement Japan
    (d) International Centre for Wheat and Gram
    Improvement Mexico
  2. Where Taichung Native-1 was developed?
    (a) Taraiva (b) Tokyo (c) Tallinn (d) Taiwan
  3. Saccharum barberi and Saccharum officinarum are varieties of
    (a) sugarcane (b) maize (c) wheat (d) rice
  4. Method(s) of breeding plants for acquiring disease resistance is/are
    (a) conventional breeding techniques
    (b) mutation breeding
    (c) tissue culture
    (d) Both (a) and (b)
  5. Himgiri developed by hybridisation and selection for disease resistance against rust pathogens is a variety of
    (a) chilli (b) maize (c) sugarcane (d) wheat
  6. The process by which genetic variations are created through changes in the base sequences within genes is
    (a) plant breeding (b) interspecific hybridisation
    (c) outcrossing (d) mutation
  1. Hidden hunger is best indicated as
    (a) inability of majority of people to buy enough fruits, vegetables, legumes, fish and meat and thus suffer from deficiency of vitamin, protein, etc.
    (b) people are unable to buy healthy drink item and thus suffer from deficiency
    (c) people are unable to buy junk food thus suffer from deficiency
    (d) All of the above
  2. Single cell protein is an alternative protein source for animal and human nutrition formed from certain beneficial microorganisms like
    (a) Spirulina
    (b) Methylophilus methylotrophus
    (c) Both (a) and (b)
    (d) None of the above
  3. The technique of regeneration of whole plant from any part of a plant by allowing it to grow on a suitable culture under aseptic sterile conditions in vitro is called
    (a) tissue culture (b) plant culture
    (c) micropropagation (d) somatic hybridisation
  4. To meet the demands of the society, in vitro production of a large number of plantlets in a short duration is practiced in floriculture and horticulture industry today. It is called
    (a) somatic hybridisation (b) micropropagation
    (c) hybridoma technology (d) somaclonal variation
  5. Somatic hybrids are produced by the fusion of …… .
    (a) protoplasts of two cells (b) cytoplasm of two cells
    (c) nucleus of two cells (d) DNA of two cells

CUET (UG) Biology Strategies for Enhancement in Food Production mock answers :

Question no.AnswerQuestion no.AnswerQuestion no.Answer
1(a)11(a)21(d)
2(d)12(b)22(a)
3(a)13(d)23(d)
4(d)14(a)24(d)
5(d)15(d)25(d)
6(c)16(d)26(a)
7(d)17(d)27(c)
8(a)18(c)28(a)
9(a)19(c)29(b)
10(b)20(b)30(a)

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