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WorksheetsREVIEW GAME
Total questions: 25
Worksheet time: 13mins
1. You are managing a small fish farm and want to increase fish production. To ensure a steady supply of young fish, which action best applies the concept of a hatchery?
A. Allowing fish to reproduce naturally in open ponds
A. Buying adult fish from other farms to sell directly
A. Setting up a controlled facility where fish eggs are hatched artificially
A. Storing harvested fish in cold storage for distribution
A fish farmer wants to raise many fish in a small area while maintaining good water quality. Which method best applies the concept of raceway culture?
Building ponds where fish depend only on rainwater
Using tanks with stagnant water that is changed once a week
Constructing channels with continuous flowing water for fish rearing
Releasing different types of aquatic fishes into natural lakes and rivers for growth
A research officer observes that fish in a certain aquaculture system are growing slower than expected. To determine the cause, which step best shows the use of analytical thinking?
Immediately replacing all fish with a new batch
Asking other farmers what feeds they use and copying their methods
Waiting to see if the fish will grow faster over time without any changes
Collecting and comparing data on water quality, feed type, and temperature conditions
Analytical thinking involves gathering and evaluating data to find causes of problems.
What do you call the process of imitating or copying the appearance, behavior, or characteristics of something else?
Mimics
Propagation
Recirculate
1. Stationary
A community wants to increase the population of native fish in their local river without using artificial breeding methods. Which action best applies to the concept of natural propagation?
Releasing chemical fertilizers into the water to speed up spawning
Increasing fishing activities to remove older fish from the population
Allowing fish to reproduce naturally by protecting their spawning grounds from pollution
Collecting fish eggs and aquatic plants and hatching them in river or lakes before releasing them
1. You are a supervisor in a seafood processing plant and notice two fish handlers using different methods to store freshly caught fish. One places the fish directly in boxes at room temperature, while the other stores them on crushed ice immediately after sorting. As a manager, which action shows sound evaluation and decision-making?
Approve the second method because it maintains product quality and safety
Storing fish on ice prevents spoilage and preserves freshness, ensuring safety for consumers.
Approve both methods since they save time in processing
Choose the first method because it reduces the use of ice
Delay any decision until more fish are delivered
A local government is deciding between two projects: (1) constructing a large fishing port to increase fish trade, or (2) creating a program that limits overfishing and restores mangrove habitats. As an environmental planner, which project would you recommend, and why?
Project 1, because it brings faster income and economic growth
Project 2, because it only benefits a small number of local fishermen
Project 1, because it allows more fishing boats to catch large amounts of fish
Project 2, because it promotes long-term fish population health and maintains balance in aquatic ecosystems essential for human survival
What is the meaning of R.A 10654 section 107?
Good aquaculture practices
Aquatic pollution
Use of mesh net
Fishing or taking of endangered species
What is the main purpose of following good aquaculture practices under Section 112?
To increase the number of fish harvested as quickly as possible
To allow fish farmers to use any type of feed and chemicals for faster growth
To focus only on the economic profit of fish farming without considering environmental effects
To ensure that fish and aquatic products are produced safely, sustainably, and with minimal environmental impact
A fisheries officer discovers that imported fish products are entering the market without proper inspection or documentation. To analyze the situation based on Section 105, what should the officer focus on?
Counting the number of imported fish that arrived each week
Observing how fast the imported fish products sell in the market
Determining how many sellers are profiting from the imported fish
A. Identifying how the lack of inspection and permits can lead to the spread of fish disease
What does it mean when a fish species is considered a significant rare species?
It is very common
. It is not yet endangered but is difficult to find
It refers only to fish that are already extinct
It is a species that can survive without human help
A fisheries officer observes that the population of a certain fish species has been declining due to overfishing and habitat destruction. To apply the concept of threatened species, what should be done?
Relocate all fish to another country for protection
Ignore the situation since the species is not yet endangered
Allow fishermen to continue catching the species freely until it becomes extinct
1. Implement fishing limits and habitat protection measures to prevent the species from becoming endangered
Which type hazard happened because of wrong body position or wrong body movement?
Chemical
Mechanical
Ergonomic
Psychosocial
A community notices that the water level in their river has been dropping for several months, and crops and fish production are decreasing. To analyze the situation, what should local officials investigate first?
The possible causes of the prolonged dry weather
The number of fishermen working in the area
The color of the sky during the dry and wet season
How many days it has rained in nearby towns
A group of fishermen wants to catch fish while protecting the marine environment for future generations. Which action best applies the concept of environment-friendly fishing?
Throwing waste and old nets into the sea after fishing
Using fine mesh nets to catch as many fish as possible
Fishing in protected marine sanctuaries to save travel time
Using sustainable fishing gear and following size limits to avoid harming young or non-target species
What type of fishing gear is being used in collecting aquatic organism?
Cast Net
Seine Net
Scoop Net
A. Stationary net
Why is food processing important in the production of fish and other food products?
Because it allows producers to waste extra ingredients
A. Because it makes food look more colorful
Because it helps preserve food improve its quality
A. Because it helps food spoil for quick replacement
A fish vendor wants to extend the shelf life of freshly caught fish before selling them in the market. Which action best applies the concept of food processing?
A. Cleaning, salting, and drying the fish properly to prevent spoilage
A. Placing the fish in open area until customers is ready to pick it up
A. Leaving the fish under the sun without any preparation and cleanliness
A. Mixing spoiled fish with fresh ones to increase quantity and have a good quality
A food processing company claims that their new drying method makes fish products last longer and taste better. As a quality control officer, how would you evaluate this claim?
By asking workers if they think the new method is easier
By approving the new method immediately without testing
By testing the processed fish for freshness, taste, and safety
By judging the product only by its packaging and appearance
What type of ingredient added to food to improve flavor, complete meals, or provide moisture?
Condiments
Herbs
Meat
Vegetables
A cook wants to enhance the flavor of grilled fish without overpowering its natural taste. Which action best applies the use of condiments?
Serving the fish plain without any seasoning or sauce
Mixing all available condiments without considering the taste
Covering the fish completely with salt until it becomes too salty
Adding a small amount of soy sauce, calamansi, and pepper to balance and improve the fish’s flavor
What career opportunity that develops new processing techniques and improves existing ones?
Food scientist
Marine biologist
Quality control
Production manager
A marine biologist observes that a local fishing community is catching too many young fish, affecting the balance of marine life. How can the biologist apply their knowledge to address the issue?
By suggesting the use of fine mesh nets to catch more fish
A. By recommending sustainable fishing practices such as setting size limits
A. By studying only large fish species and ignoring the aquatic plants and small fishes
A. By encouraging fishermen to increase their catch even by getting the smaller ones to boost income
Why is curing considered an effective method for preserving foods such as salted eggs, sausages, and tocino compared to other preservation techniques?
A. Because curing makes food more suitable for freezing than drying
A. Because curing allows food to ferment naturally without using any additives
A. Because curing only changes the color of the food without affecting its shelf life
A. Because curing removes moisture and adds salt or other curing agents that inhibit bacterial growth
A baker wants to make 5 kilograms of dough using the percentage method. If flour represents 60% of the recipe, how much flour should be used?
2 kg
3 kg
A. 4 kg
A. 8 kg
