This LEA Reviewer is the fourth part of our compilation of questions and answers from previous Agriculture Board Exams. It contains 50 questions covering all 6 subject areas namely:
- Agricultural Extension and Communication,
- Agricultural Economics and Marketing,
- Animal Science,
- Crop Protection,
- Crop Science, and
- Soil Science.
You can find more on our Agriculture Licensure Exam reviewers compilation page
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Question of
The cost that a firm incurs in purchasing or hiring any factor of production is referred to as
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Explicit cost
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Implicit cost
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Variable cost
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Fixed cost
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Question of
This refers to the learning to change the performance of people doing job?
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Education
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Continuing Education
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Trainings
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Management
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Question of
Which of the following crops is NOT affected by Pseudomonas?
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Rice
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Soybeans
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Pomelo
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Tobacco
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Question of
During El Nino, which type of crops is most likely recommended for planting?
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Lowland
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Upland
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Temperate
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Sub-Tropical
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Tropical
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Question of
_________is the site of implantation of the fertilized ovum in livestock.
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Infundibulum
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Horn of uterus
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Oviduct
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Body of the uterus
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Question of
In a very extremely acidic soils (pH 4.5- 5.0), these elements are toxic to plants except
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Aluminum
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Calcium
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Iron
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Manganese
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Question of
It refers to the recurrent ups and downs in the level of economic activity
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Inflation
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Business cycle
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Depression
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Deflation
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Question of
The most abundant micronutrient in the surface soil is___________
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Manganese
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Molybdenum
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Iron
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Zinc
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Question of
It refers to any activity that uses resources today allowing for greater production in the future hence, greater consumption.
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Inventory
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Investments
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Savings
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Deposits
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Question of
________is the propagation of plants by means of very small pieces of some plant parts capable of dividing and growing.
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Tissue culture
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Micrografting
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Micropropagation
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Tip Culture
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Question of
The Philippines produced the following crops except
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Apple
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Strawberry
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Lychees
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Peaches
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Question of
Nitrogen is the most limiting element in crop production, except for legumes. The available form of nitrogen is_______
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Organic matter
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Nitrate
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Ammonium
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Nitrate and Ammonium
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Question of
What institution / school is the principal research center for research and development of sweet sorghum?
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Philippine Sweet Sorhgum Institute
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Pampanga Agricultural College
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University of the Philippines Los Banos
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Mariano Marcos State University
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Question of
The degree to which an innovation or technology is perceived better than the idea it supercedes
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Compatibility
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Complexity
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Relative advantage
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Observability
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Question of
The primary mineral which largely contributes Potassium in the soil.
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Quartz
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Feldspar
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Illite
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Mica
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Question of
In Artificial Insemination in boars, following dilution, the semen should be stored at a temperature of________
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19 to 20 C
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14 to 15 C
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16 to 17 C
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21 to 25 C
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Question of
What province is the major producer of coconut?
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Leyte
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Quezon
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Davao Oriental
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Davao del Sur
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Question of
A class of seed that is not recognized by the Philippine Seed Certification scheme?
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Foundation seed
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Registered seed
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Good seed
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Certified seed
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Question of
All productive activities are based on
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Distribution
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Consumption
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Scarcity
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Economics
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Question of
The decrease in the value of capital goods used in production is called
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Depression
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Depreciation
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Diminishing returns
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Diversion
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Question of
Extension work does not select its clientele but mostly these are___________
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Youths
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Adults
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Adults and Youth
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All type of farmers
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Question of
The form of Nitrogen is stable under flooded condition particularly in the reduced zone
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Nitrate
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Ammonium
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Nitrite
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N2
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Question of
What is the Organic Agriculture Act of 2010?
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RA 10067
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RA 10068
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RA 10069
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RA 10066
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Question of
The amount of goods and services that your wages can buy is called
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Free wage
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Money wage
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Salary
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Real wage
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Question of
The following are cutflowers except?
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Rose
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Gladiolus
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Orchids
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Bougainvillae
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Question of
Which of the following microorganisms is a component of the fungus activator?
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Bacillus
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Trichoderma
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Rhizobium
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Trichogramma
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Question of
What province is a top producer of white potato?
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Davao del Norte
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Mt Province
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Davao del Sur
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Benguet
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Question of
Which among these processes results in the conversion of the element from unavailable to available form?
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NH4 Fixation
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P Fixation
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K Fixation
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N Fixation
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Question of
Which of the following factors is important in dissemination of weed seeds?
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Animals
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Human
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Wind
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Water
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Question of
Refers to the way firms adjust to the market in which they engaged as buyers and sellers?
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Market Performance
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Market Conduct
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Market Analysis
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Market Trading
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Question of
Plants absorbed nutrients in what form/s?
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Cation
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Anion
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Ionic
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Question of
Part of the product that identifies the product
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Label
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Packaging
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Brand
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Form
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Question of
A kind of elasticity wherein a fall in the price causes no changes in expenditure?
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Elastic
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Inelastic
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Unit elastic
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Point elastic
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Question of
What province is a top producer of Asparagus?
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Bukidnon
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Davao Oriental
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Batangas
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South Cotabato
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Question of
This posted print media material is similar in size, and appearance with posters only that it it communicates more than one idea and has more illustrations.
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Bulletin
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Wall newspaper
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Poster
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News bulletin
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Question of
Most pricing policies adopted by the government is/are:
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Distortionary
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Favoring urban consumers
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Support farmers
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Distortionary and favoring urban consumers
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Question of
A development theory that states that there is a creation of metropolis in the third world countries to facilitate the transfer of economic surplus from the western economies.
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Modernization theory
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World system theory
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Dependency theory
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Development theory
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Question of
What do you call the coconut sugar from coconut shell that is very sweet and is said to have even lower the glycemix level?
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Coco sugar
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Xylose coconut sugar
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Organic coconut sugar
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Metabolite organic sugar
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Question of
A market with a single seller is called?
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Monopoly
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Monopsony
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Bilateral monopoly
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Unilateral monopoly
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Question of
A specialized form of grafting in which a single detached bud is used as a scion , instead of the stem.
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Cleft
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Saddle
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Whip and tongue
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Budding
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Question of
Which of the following is NOT found in the head of a grasshoppers?
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Spiracles
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Mandibles
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Antennae
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Ocelli
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Question of
What is the most expensive rice developed?
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Basmati Rice
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Golden Rice
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Vitamin fortified Rice
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Jasmine Rice
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Question of
What vegetable has the highest Vitamin A content of all vegetables
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Squash
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Carrots
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Malungay
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Calamansi
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Question of
A pamphlet of more than four pages containing essential information on a technology package
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Leaflet
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Primer
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Brochure
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Flyer
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Question of
It refers to the share of the land used in the production of goods and services
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Wage
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Commercial rent
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Economic rent
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Profit
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Question of
The hydrometer and pippete method of mechanical analysis obeys the_________.
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Dick’s Law
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Mitcherlick Law
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Stoke’s Law
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Say’s Law
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Question of
Bugs and Leafhoppers belong to order?
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Homoptera
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Coleoptera
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Hemiptera
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Heteroptera
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Question of
Which of the following countries did the industrial revolution started?
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United States of America
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Japan
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China
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United Kingdom
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Question of
If you are in NUEVA ECIJA, and you are to venture into rice farming, where would you most likely purchase the seeds?
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Central Luzon State University
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Nearby market
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BPI
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Sales Representative
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Question of
The soil profile is found in the________
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Core
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Mantle
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Crust
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Moho layer
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