Here we will provide you the 50+ MCQ Questions of Strategies for Enhancement in Food Production for NEET-UG. Strategies for Enhancement in Food Production is the second chapter in Class XI or Class 11 Biology NCERT Unit Strategies for Enhancement in Food Production NEET (conducted by NTA) is based on the NCERT book.
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These 50+ MCQ questions are selected by the experts of studyrate.in, and these are more difficult questions, which will help you to better understand Strategies for Enhancement in Food Production NEET MCQ Questions with Answers.
Strategies for Enhancement in Food Production NEET MCQ
Which of the following is a method of vegetative propagation in which a stem is partially buried in soil and allowed to develop roots?
a) Layering
b) Grafting
c) Budding
d) Cutting
Answer: Answer: a) Layering
Which of the following is a technique used to increase the yield of wheat?
a) Crop rotation
b) Intercropping
c) Hybridization
d) Contour ploughing
Answer: Answer: c) Hybridization
Which of the following hormones is used to induce spawning in carp?
a) Estrogen
b) Testosterone
c) Progesterone
d) Follicle-stimulating hormone
Answer: Answer: a) Estrogen
Which of the following is a type of breeding in which organisms with desired traits are repeatedly mated to produce offspring with those traits?
a) Pure breeding
b) Inbreeding
c) Outbreeding
d) Crossbreeding
Answer:Answer: a) Pure breeding
Which of the following is a method of animal breeding in which desired traits are selected and bred in each generation until the desired trait becomes fixed?
a) Pure breeding
b) Inbreeding
c) Outbreeding
d) Hybridization
Answer: Answer: a) Pure breeding
Which of the following is a technique used to produce genetically identical plants?
a) Grafting
b) Layering
c) Tissue culture
d) Hybridization
Answer: Answer: c) Tissue culturee
Which of the following is a type of biotechnology used to transfer genes from one organism to another?
a) Cloning
b) Hybridization
c) Genetic engineering
d) Tissue culture
Answer:Answer: c) Genetic engineering
Which of the following is a type of genetically modified organism (GMO) that contains genes from two or more different species?
a) Transgenic organism
b) Hybrid organism
c) Mutant organism
d) Clone organism
Answer: AAnswer: a) Transgenic organism
Which of the following is a method used to preserve fish by drying and salting?
a) Canning
b) Freezing
c) Smoking
d) Curing
Answer: Answer: d) Curing
Which of the following is a type of aquaculture in which fish are raised in tanks or ponds?
a) Mariculture
b) Pond culture
c) Cage culture
d) Recirculating aquaculture system
Answer: Answer: b) Pond culture
Which of the following is a method used to preserve fruits and vegetables by removing water?
a) Canning
b) Freezing
c) Drying
d) Fermentation
Answer: Answer: c) Drying
Which of the following is a technique used to improve the nutritive value of grains and legumes?
a) Germination
b) Blanching
c) Fermentation
d) Curing
Answer: AAnswer: a) Germination
Which of the following is a method used to preserve food by heating it to a high temperature and then sealing it in a container?
a) Canning
b) Freezing
c) Drying
d) Fermentation
Answer:Answer: a) Canning
Which of the following is a technique used to improve the nutritional value of milk?
a) Pasteurization
b) Homogenization
c) Fortification
d) Fermentation
Answer: AAnswer: c) Fortification
Which of the following is a type of food additive used to preserve food by inhibiting the growth of microorganisms?
a) Antioxidant
b) Emulsifier
c) Preservative
Answer:d) Flavor enhancer
Which of the following techniques has been used for producing pest-resistant crops?
a) Gene therapy
b) Hybridization
c) Mutation breeding
d) Genetic engineering
Answer:Answer: d) Genetic engineering
Which of the following is a bacterial biofertilizer?
a) Rhizobium
b) Azotobacter
c) Azolla
d) Blue-green algae
Answer: Answer: b) Azotobacter
Which of the following techniques is used to create a hybrid variety of wheat?
a) Tissue culture
b) Mutation breeding
c) Embryo rescue
d) Hybridization
Answer: Answer: d) Hybridization
Which of the following is a chemical used to inhibit ethylene synthesis in plants?
a) 2,4-D
b) Cycocel
c) Gibberellic acid
d) Auxin
Answer:Answer: b) Cycocel
Which of the following is a high-density planting technique?
a) Aquaponics
b) Aeroponics
c) Hydroponics
d) Espalier
Answer: Answer: d) Espalier
Which of the following is a technique used for preserving fruits and vegetables?
a) Freeze drying
b) Canning
c) Irradiation
d) All of the above
Answer: AAnswer: d) All of the above
Which of the following is an example of a monocotyledonous crop?
a) Wheat
b) Maize
c) Pea
d) Mustard
Answer: Answer: b) Maize
Which of the following is a disease-resistant variety of rice?
a) IR8
b) Sonalika
c) Pusa Basmati
d) Jaya
Answer: Answer: a) IR8
Which of the following is a micropropagation technique?
a) Grafting
b) Layering
c) Budding
d) Tissue culture
Answer: Answer: d) Tissue culture
Which of the following is an example of organic farming?
a) Use of chemical fertilizers
b) Use of synthetic pesticides
c) Use of crop rotation and composting
d) Use of genetically modified crops
Answer: Answer: c) Use of crop rotation and composting
Which of the following is a biological pest control method?
a) Use of synthetic pesticides
b) Use of herbicides
c) Use of biopesticides
d) Use of chemical fertilizers
Answer: Answer: c) Use of biopesticides
Which of the following is a technique used for seed production in crops?
a) Tissue culture
b) Mutation breeding
c) Embryo rescue
d) Hybridization
Answer: Answer: d) Hybridization
Which of the following is a nitrogen-fixing bacteria?
a) Rhizobium
b) Azotobacter
c) Blue-green algae
d) All of the above
Answer: Answer: d) All of the above
Which of the following is a method used for increasing the shelf life of fruits and vegetables?
a) Use of chemical preservatives
b) Irradiation
c) Controlled atmosphere storage
d) All of the above
Answer: Answer: c) Controlled atmosphere storage
Which of the following is a technique used for breeding disease-resistant crops?
a) Tissue culture
b) Hybridization
c) Mutation breeding
d) Genetic engineering
Answer: AAnswer: d) Genetic engineering
We hope there NEET MCQ of Class 12 Chapter 9 Strategies for Enhancement in Food Production will help you to score an excellent rank in NEET-UG. If you have any queries feel free to write in the comments section. We at Study Rate are always ready to serve our students.
