WAEC ANSWERS

WAEC Free Fisheries 2021 Answers

WAEC Fisheries Obj 2021 Answers, question on Fisheries waec 2021, WAEC Fisheries Answers 2021. WAEC 2021 Fisheries obj, 2021 WAEC Fisheries obj and Essay Answers, WAEC Fishery 2021, Many WAEC candidates find it difficult to answer the WAEC 2021 Fisheries obj and Essay question and Answers correctly due to not understanding the questions. I will show you the best way to answer WAEC Fisheries Obj and Essay questions and make a good WAEC result in your Fisheries examination. WAEC Fisheries questions 2021, 2021 WAEC Fisheries answers, Fisheries WAEC 2021, WAEC Fisheries questions and answers 2021, WAEC 2021 Fisheries Answers

However, waec fisheries obj & essay 2021, Fisheries waec, fisheries waec 2021 ans, 2021 WAEC Free fisheries Questions and Answers, fisheries waec 2021, waec 2021 fisheries expo, waec 2021 fisheries, fisheries waec question 2021, fisheries waec 2021 answers, 2021 waec fisheries language, 2021 fisheries theory fisheries expo, 2021 waec fisheries expo, 2021 waec fisheries language, 2021 fisheries language question, Igbo waec 2021, Igbo 2021 warc, Igbo 2021 waec, fisheries answers 2021 waec, fisheries answers on waec 2021, fisheries expo 2021, fisheries waec2021, fisheries language waec 2021 questions and answers, fisheries theory waec 2021

2021 WAEC Free Fisheries Questions And Answers

Subscriptions package of Igbo language

Therefore Forward Subject Name, MTN CARD PINS, Phone number to: 08074021548 via TEXT MESSAGE(SMS) ONLY.

FISHERIES ESSAY 👇

(6a)
(i)Hatcheries can provide food sources to carnivorous fish, enabling their continued supply.
(ii)Hatcheries allow for the replenishment of fish in sea waters.
(iii)The process of running fish hatcheries is very labor-intensive.
(iv) Hatcheries protect aquatic species from disappearing from ecosystems.

(6b)
(i)Raceways offer a much greater ability to observe the fish.
(ii)Raceways can be easily built in series.
(iii)It is Less labour intensive to cleaning and feeding.
(iv)It allows for Easy monitoring of fish.

(6c)

(4a)
Stocking rate of a fish pond is the process of introducing selected, culturable, compatible, and fast-growing fish seed into ponds for growing.

(4b)
(i) Total removal of the polluted water.
(ii) Cleaning of the pond
(iii) Growing of water plants
(iv) Control algae growth.
(v) Repair of leaks.

(4ci)
It shows that there is deficiency of oxygen and pollution of the water body due to algae bloom

(4cii)
(i) Increase in nutrient in the body of the water
(ii) Algae outgrowth
(iii) Oxygen deficiency
(iv) Low light penetration

(4ciii)
(i) It may lead to death
(ii) It may lead to congenital disease of the Clarias spp
(iii) It leads restlessness of the fish due to oxygen deficiency
(iv) It can cause loss of weight

(1a)
(i)plastic bags or 5-gallon buckets with water from the tank to transport your broodstock.
(ii)Make sure the bag/bucket has enough air for your brood stock
(iii)Take any plants from the tank and place them in bags with water from the tank to keep good bacteria on them alive.
(iv)Try to save 80% of the water from your tank

(1b)
(i)to help reduce the level of shock
(ii)To help curtail harsh weather conditions
(iii)To reduce death rate and maximize survival

(1c)
(i)fertilization
(ii)Incubation
(iii)hatching of eggs
(iv)Overprim

(1d)
(i)Eradication of predatory animals
(ii)Eradication of insect
(iii)Eradication of aquatic weeds
(iv)Assessment of food in nursery

(1e)
(i)water level
(ii)Level of rainfall
(iii)Water temperature
(iv)Turbidity
(v)Ph level of the water

(6a)
(i)Hatcheries can provide food sources to carnivorous fish, enabling their continued supply.
(ii)Hatcheries allow for the replenishment of fish in sea waters.
(iii)The process of running fish hatcheries is very labor-intensive.
(iv) Hatcheries protect aquatic species from disappearing from ecosystems.

(6b)
(i)Raceways offer a much greater ability to observe the fish.
(ii)Raceways can be easily built in series.
(iii)It is Less labour intensive to cleaning and feeding.
(iv)It allows Easy monitoring of fish.

(6ci)
Hatching trough: They are used for the hatching of channel catfish eggs and help in eggs adhering to nest material or adhering in a mass to each other.

(6cii)
Happa: they are use for generating fingerlings and also The mesh size is such that the fry or fish inside can not escape.

(6ciii)
Syringe: It is use to deflate the swim bladder from a fish that’s been brought quickly out of deep water and can’t swim back down.

(6civ)
Microscope: It is use to examine scrapes from the fish skin

(6cv)
Aquarium tank: It is use to allow the fish culturist to easily manage stocks and to exert

(6d)
(i)Prawn shell waste
(ii)Groundnut oil cake
(iii)Wheat bran

(6e)
(i)phosphorus
(ii)Nitrogen
(iii)Carbonaceou Biochemical Oxygen Demand
(iv)Die-off and decomposition

 

LOADING……….


 

Fisheries Questions

FISHERIES OBJ:


1-10: ACDDCBBCDC
11-20: DCCAAAABBA
21-30: ACABBCCBCC
31-40

We naijalanded have come to understand that waec candidate need a lot of help for them to get an Good Results and we are here to cover the cap between WAEC and Candidate,

However I will only help Those who helped themselves.

WAEC Fisheries 2021 Answers

How to Get WAEC fisheries 2021 Answers

However, Real and Confirmed WEST AFRICA EXAMINATION COUNCIL 2021 fisheries Solved Answer Available via Naijalanded Answer Page

WAEC FISHERIES ANSWERS WILL BE POSTED HERE FOR FREE….

KEEP REFRESHING THIS PAGE EVERY 5MINS TO SEE MORE ANSWERS

AND DON’T FORGET TO SUBSCRIBE FOR OTHER SUBJECTS TO GET YOUR ANSWERS 3HOURS BEFORE EXAM.

Because, Fisheries question waec 2021, waec Fisheries question & answer, 2021
weac fisheries questons and answers, waec Fisheries questions

However, WAEC fisheries Questions and Answers 2021. Objective and theory answers (Expo), for the West Africa examination council (August/October 2021. WAEC fisheries Objective and Theory Answers. This post will provide you with repeated questions as well as the answers to your WAEC fisheries fisheries exam. This post will help you understand the WAEC fisheries objectives and answers.

GOOD LUCK

Therefore, WAEC Fisheries Questions and Answers 2021. Objective and Essay answers (Expo), for the National examination council (June/July 2021. WAEC Fisheries Objective and Essay Answers. This post will provide you with repeated questions as well as the answers to your WAEC Fisheries Fisheries exam. This post will help you understand the WAEC Fisheries objectives and answers.

Share On:


Do you find Naijalanded useful? Click here to give us five stars rating!




CLICK HERE TO PROMOTE YOUR MUSIC/VIDEO
Related Posts
 


Do you wish to initiate a DMCA takedown report?

 

Kindly send details to [email protected]