Past Questions for WAEC

Past Questions for WAEC – Welcome to the treasure trove of success – Past Questions for WAEC! If you’re embarking on the journey to conquer the West African Examinations Council (WAEC) exams, you’ve just found your secret weapon. Our collection of past questions is your key to unlocking the doors of achievement. These questions are not just pieces of paper; they are your stepping stones to understanding the exam format, mastering crucial topics, and boosting your confidence.

By revisiting the past, you’ll be better prepared for the future. Whether you’re studying solo or with peers, these questions will be your trusted companions. They provide insight into what lies ahead, helping you navigate the path to success with ease. So, dive in, explore, and let the past guide you toward a brighter academic future. Your WAEC success story begins here!

Why do you need Past Questions for WAEC?

Past questions have a very high chance of being repeated in an exam. Matter of fact, there will always be a past question of some sort in your examination. If that is the case, why do most students still fail? It is important to solve past questions from past questions books and platforms like if you are serious about passing the WAEC.

Past Questions for WAEC Pattern

Past Questions And Answers PDF format is in a multiple-choice question pattern. We have made it very easy for you. we bring all the questions for many years and put them together but we indicate the specific years of their occurrence. We provide the correct answers to save you time. All you need to do is devote quality time to studying the JAMB Chemistry Past Questions And Answers PDF format and watch yourself change the narrative by scoring better than you expected in the jamb examination.

Sample of Past Questions for WAEC

(1ai). The feeding regime comprises the time fishes are fed including the proportion or quantity of feed given/dispensed about their body weight. It also includes the frequency of feeding.

(1aii) (i) Broadcasting method

(ii) Automated method

(iii) Spot method

(1aiii)

(i) BROADCASTING: It ensures widespread distribution of feed

(ii) AUTOMATED: There is less wastage of feed/proper feed utilization

(iii) SPOT: It can aid fish pilferage.

(1bi) Monoculture: This is the type of aquaculture that involves stocking a single species of fish in the same rearing facility at a given time.

(1bii)

Polyculture: This is the type of aquaculture that involves the stocking of more than one species of fish in the same rearing facility at a given time.

(1biii)

Integrated fish farming: This is the culture of fish together with crops or animals at the same time on the same farm.

(1ci)

Monoculture:

(PICK ANY TWO)

(i) It leads to specialization in the production of a species

(ii) It is easy to monitor individual fish species performance/growth

(iii) There is no undue competition among the fish for space and feed

(iv) Fish of different ages can be stocked and harvested at different times

(1cii)

Polyculture:

(PICK ANY TWO)

(i) It is suitable for extensive fish culture systems

(ii) It is easy to raise many fish species

(iii) It is less labor intensive

(iv) farmer is insured against total loss of fish stocked

(v) It is used to control prolific breeding habits

(vi) It allows for higher fish production

(vii) It reduces pollution as different fish species feed on waste and algae

(viii) It allows for better utilization of space

(1ciii)

Integrated fish farming:

(PICK ANY TWO)

(i) Provides multiple sources of income

(ii) Minimizes cost of production

(iii) Results in optimum utilization of resources such as labor, capital, and farmland

(iv) Provides multiple food products from the same farm

(v) It helps in energy conservation by utilizing waste from other enterprises

(vi) Farmer is insured against total loss of income/resources

(4a)(i) Light penetrates only a short distance, and photosynthesis is reduced(ii) Oxygen production during the daytime is relatively small. (iii) Both the growth of the fish and their natural food organisms can be badly affected. (iv) It can affect fish directly by injuring their breathing organs(v) It lowers the production rate

(4bi)
Inbreeding is the mating of fish more closely related than the population average.

(4bii)
(i) Rapid growth potential
(ii) Higher resistance to dissolved oxygen deficiency and adverse water quality
(iii) Strong appetite
(iv) Omnivorous feeding regime.

(4c)
DRAW CROSS-SECTION OF A TYPICAL FISH POND 

(4di)
Partial harvesting: This can be done when bigger fish are removed to allow smaller ones space to grow before total harvesting.

(4dii)
Total harvesting: This is carried out at the end of a production cycle or in cases of emergency like disease outbreaks.

(5a)(i) Angling(ii) Noodling(iii) Flounder tramping(iv) Spearfishing
(5b)(i)Epsom salts (Magnesium sulfate)(ii) Limestone (Calcium carbonate)(iii)Use of chemical additives(iv)Pond filtration
(5c)(i)Open pond method(ii) The ‘Hapa’ Method(iii)Production of All-Male Fingerlings(iv)Hormonal Sex Reversal
(5di)(i) Fish Liver Oil (ii) Fish Body Oil (iii) Fish Silage
(5dii)(i) It prevents the blood from clotting. (ii)Slow the development of plaque in the arteries(iii)It’s used as an ingredient in animal feed, and is treated separately from fish meal due mainly to differences in the production process.
(5e)(i) Needles(ii) Fishing Twine (6a)(i)Too many fish will use up all the dissolved oxygen in the water. (ii)Too many fish will produce too much ammonia. (iii)Too much nitrate might lower fish’s immune system. (iv)Algae boom from too many nutrients (v)Fish might get stressed when there is not enough swimming room (vi)Fish might get aggressive if there are too many fish in one tank. (vii)An overstocked fish tank will cost more to maintain

(6bi)

Capture fisheries is the exploitation of aquatic organisms without stocking the seed.

(6bii)

Culture fisheries are the cultivation of selected fishes in confined areas with utmost care to get maximum yield.

(6bii)

(i)rapid growth potential,

(ii)higher resistance to dissolved oxygen deficiency and adverse water quality,

(iii)strong appetite,

(iv)omnivorous feeding regime.

(6c)

(i)Fish net

(ii)Hooks

(iii)Traps

(iv)Spears

(v)Sinkers

(vi)Fishing rods

(6d)

(i)Healthy source of protein

(ii)Used for non-food products

(iii) Job Creation

(iv)Development of the agricultural part of the economy.

(6e)

(i)poor fish farming methods,

(ii)inadequate technical capabilities and skills,

(iii)high cost of fish feeds,

(iv)low financing of fish farming projects by deposit money banks,

(v)inadequate storage and processing facilities,

(vi)poor quality of broodstock,

flooding and.

(vii)market failures.

7 Tips to Prepare for WAEC Exams

1. Don’t make reading your hobby: A lot of people put reading as a hobby in their CV, they might be right because they have finished schooling. But “You” are still schooling, so reading should be a top priority and not a hobby. Read far and wide to enhance your level of aptitude
2. Get Exams Preparation Materials: These involve textbooks, dictionaries, Babcock University Post UTME Past Questions and Answers, mock questions, and others. These materials will enhance your mastery of the scope of the exams you are expecting.
3. Attend Extramural Classes: Register and attend extramural classes at your location. This class will help you refresh your memory and boost your classroom understanding and discoveries of new knowledge.
4. Sleep when you feel like: When you are preparing for any exams, sleeping is very important because it helps in the consolidation of memory. Caution: Only sleep when you feel like it and don’t oversleep.
5. Make sure you are healthy: Sickness can cause excessive feelings of tiredness and fatigue and will not allow you to concentrate on reading. If you are feeling as if you are not well, report to your parent, a nurse, or a doctor. Make sure you are well.
6. Eat when you feel like it: During the exam preparation period, you are advised not to overeat, and to avoid sleep. You need to eat little and light food whenever you feel like eating. Eat more fruits, drink milk and glucose. This will help you enhance retention.
7. Reduce your time on social media: Some people live their entire lives on Facebook, Twitter, WhatsApp, Messenger chat. This is so bad and catastrophic if you are preparing for exams. Try and reduce your time spent on social media during this time. Maybe after the exams, you can go back and sleep in it.

If you like these tips, consider sharing them with your friends and relatives. Do you have a question or comments? Put it on the comment form below. We will be pleased to hear from you and help you score as high as possible.myPastQuestion.com.

We wish you good luck!