NECO Animal Husbandry Questions and Answers 2021/2022 (Essay and Objectives)

NECO Animal Husbandry Questions and Answers 2021. I will be showing you NECO Animal Husbandry objective and theory questions for free. You will also understand how NECO Animal Husbandry questions are set and many more examination details.

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The National Examination Council is an examination body that set questions annually from areas student should, after their studies in the senior secondary school, be able to write and pass without stress.

NECO Animal Husbandry answers and questions Objectives and Essay will be provided here in detail and the authenticity of this NECO 2021 Animal Husbandry solutions to questions have been tested and confirmed to be sure.

NECO Animal Husbandry Essay And Objective Questions and Answers 2021 (EXPO)

The 2021 NECO Animal Husbandry expo will be posted here today, 16th July during the NECO Animal Husbandry examination. Keep checking and reloading this page for the answers.

NECO 2021 Animal Husbandry Answers Loading…

Today’s NECO Animal Husbandry OBJ Answers:

1-10: DEBACCCEAD

11-20: BABABBBEAE

21-30: ACAACDBDCE

31-40: BAACEDABEA

Today’s NECO Animal Husbandry Answers 2021 Essay

(1a)

Respiratory system helps the animal to absorb oxygen

(1b)

(i)Forced air incubator

(ii)Still air incubator

(1ci)

(i)Restlessness and isolation

(ii)Sexual excitements

(iii)Reduced or loss of appetite

(1cii)

(i)mucus discharge from the vulva

(ii)decreased body temperature

(iii)filling of mammary glands with milk

(1d)

(i)supporting the weight of the animal

2a)

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2b) i) Raising animals humanely can use less feed, fuel and water than intensive farming, reducing costs and pollution.

ii) Humane farms can create jobs, boost profits and keep local food supplies healthy.

iii) By farming crops and livestock, humane farms can reduce environmental damage – recycling nutrients and improving the soil.

3a) Rangeland is an extensive area of land which contains corsage grasses and legumes and other herbage plants where animals like cattle, sheep and goat can graze.

3b) 1. Pasture provides food for livestock, especially ruminant.

2. The animals have assess to varieties of forage, these eating balanced diet.

3. Pasture provides adequate nutrients to the animals.

 (3c)

1. Basal/Energy feed or Carbohydrates Concentrate.

2. Protein Concentrate.

3. Mineral/Vitamins Supplement.

4. Roughages.

(4a)

Artificial insemination is a deliberate process of avoiding normal mating between a mature male and mature female farm animal and then introducing the male semen into the female genital organ(vulva) by artificial means.

(4b)

(Pick any Four)

(i)It eliminate the necessity of keeping one or several male animals on the farm

(ii)It increases the rate of genetic improvement in a herd as long as superior male animals are selected.

(iii)It prevent spread of certain diseases

(iv)It reduces chances of injuries to animals

(v)It enhances optimal use of semen

(4ci)

In progeny selection, Animals are selected on the performance of their offspring or progeny. Mothers of the best performed offspring are retained while the mothers of offspring that do not perform well are discarded WHILE In pedigree selection Animals are selected or rejected on the basis of the performance of their ancestors. The belief is that ancestors have passed on their traits to the animal being considered.

(4cii)

(i) Inbreeding involves the mating of more closely related animals eg the mating of father with the daughter; son to mother or brother with sisters WHILE outbreeding is the mating of unrelated individual animals within the same breed.

(ii ) Inbreeding produces offspring with undesirable characteristics WHILE outbreeding produces offspring with greater vigour and productivity.

(5a)

A pathogen is defined as an organism causing the disease to its host, with the severity of the disease symptoms referred to as virulence.

(5b)

(i) Malnutrition

(ii) Harsh weather conditions

 (iii) injury’s and poorly treated wounds

(iv) Overcrowding and controlled mating

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2020 NECO Animal Husbandry OBJ Answers: (2020 Answers)

NECO Animal Husbandry Essay Answers:

(1a)
Spermatogenesis is the process by which haploid spermatozoa develop from germ cells in the seminiferous tubules of the testis. This process starts with the mitotic division of the stem cells located close to the basement membrane of the tubules. These cells are called spermatogonial stem cells.

(1bi)
(i)it regulate menstruation
(ii)it support pregnancy in the female body

(1bii)
(i)milk production
(ii) development of mammary glands within breast tissue

(1c)
Tabulate
-Exhalation-
(i)it is the act of exhaling air taking in
(ii) size of chest decrease
(iii) volume of lungs Refund causes deflation
(iv)air pressure increase

-Inhalation-
(i)it is the act of breathing in
(ii)size of chest increase
(iii) volume of lungs raises causing inflation
(iv)air pressure decrease

(2a)
Tabulate
(1)Sow. – adult female pig
(2)Capon – castrated cock
(3)Heifer – female cow
(4)Dam – female horse

(2b)
(i)Source of clothing
(ii)Used for decoration

(2c)
(i)Makes them less docile
(ii)To check indiscriminate breed
(iii)To quicken the fattening up of the Animal

(4ai)
Heterosis in Animal improvement is the increase in such characteristics as size, growth rate, fertility, and yield of a hybrid organism over those of its parents. In other words heterosis by mating two different pure-bred lines that have certain desirable traits.

(4aii)
Tabulate

(i)local breeds are disease resistance while Exotic breed are not disease resistance.
(ii)Local breeds is better than getting larger eggs exotic breeds is better than getting smaller eggs
(iii)Local breads are also larger, more exigent on feed quantity while Exotic breeds are smaller, and are not exigent on feed quantity.

(4b)
(i)It can lead to loss of species variety.
(ii)It does not have control over genetic mutations.
(iii)It brings about discomfort to animals.

(4c)
(i)Inbreeding
(ii)outbreeding

(5a)
(i)virus
(ii)skin to skin contact
(iii) weakness, foaming, weight lost, inability to eat,
(iv)burn or bury dead Animal deeply, good farm hygiene

(5b)
(i) egg
(ii) nymph
(iii) adult

More Answers Loading…

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The questions below are not exactly 2021 NECO Animal Husbandry questions and answers but likely NECO Animal Husbandry repeated questions and answers.

These questions are strictly for practice. The 2021 NECO Animal Husbandry expo will be posted on this page on the day of the NECO Animal Husbandry examination. Keep checking and reloading this page for the answers.

1. Which of the following products could be obtained from pigs?
I. Bacon
II. Chevon
III. Ham
A. I and II only
B. I and III only
C. II and III only
D. I, II and III

2. Which the following farm animal is not a ruminant?
A. Cattle
B. Sheep
C. Goat
D. Rabbit

3. Male reproductive hormones include
A. oxytocin.
B. oestrogen.
C. relaxin.
D.testosterone.

4. Which of the following organs is associated with excretion in farm animals?
A. Pancreas
B. Small intestine
C. Kidney
D. Oesophagus

5. The period from conception to parturition in livestock is known as
A. lactation.
B. fertilization.
C. ovulation.
D. gestation.

See:

How To Pass NECO Animal Husbandry Examination

The National Examination Council (NECO) is a body in charge of the Senior Secondary School Certificate Examination. The Certificate offered here is a very important credential that awards or certify the completion of your Secondary School Education.

It is a major document that qualifies you into any tertiary institution and equally a major factor affecting admission today.

For this reason, every Student preparing for this examination NECO 2021 is preparing for something great.

Care should be taken when participating in this examination in other not to come out with bad grades. The following are the key answers to  NECO Animal Husbandry 2021.

1. Be Determined to Pass

The NECO 2021 Animal Husbandry is mainly for those who have made up their mind to pass it with a good grade.

Any candidate who, at this point in time, has not made up his or her mind to make the excellent grade in the forthcoming NECO 2021 Animal Husbandry is actually not ready to pass.

Your mind should be ready for the task ahead, do not follow lazy friends who believe in a miracle on the day of the exams, stay positive and study your books.

2. Have self-confidence

Self-confidence is another factor that affects a candidate’s performance. Promise to do it all by yourself and everything will come out very simple for you.

It is a well-known fact that many students cancel the right answers just to copy the wrong ones because of a lack of self-confidence. Study and pray hard and you are the miracle for the day.

3. Start Studying Early

Studying is very important in your life as a student. NECO is a very simple Exam to deal with as long as studies are involved. Studying is one thing and studying on time is another thing entirely.

Do not wait for the NECO 2021 Animal Husbandry exams to be so close before you start studying for it. Late preparation will not really help you. When you start studying early there will be time for you to revise before the exams.

2. Make Use the NECO 2021` Syllabus

Using the NECO 2021 syllabus is very essential as it will guide you on major topics to cover. Studying without the Syllabus will make you focus on unnecessary topics that will not appear in the exams.

Also, most of the Animal Husbandry topic you have not done in class are there in the NECO syllabus.

3. Pray to God Your creator

Many think that they can do it all alone without God. The Almighty God is your creator, seek His assistance and He will never fail to help you. Your faith in God determines your success. God is there for you, call upon Him.

4. Adhere to exams instructions.

Any student who is not ready to adhere to the examination conducts is planning to fail. The majority of NECO Candidates that have their result held are from those that were not ready to follow the Exam instructions.

5. Use Your Time Wisely.

It is a well-known fact that NECO Animal Husbandry demands a lot of time, manage the little time given to you wisely. Consider the number of questions you are to answer and the time given so that you can time wisely.

6. Be punctual to the examination venue

Punctuality matters during the exams. Go to the exam venue early so that your brain can settle for the task. Rushing to the exam hall will make you unstable for the exam and can prone you to so many mistakes.

Take time to go through the exam question paper before you start answering. NECO Animal Husbandry Questions and Answers

If you have any questions about the 2021 NECO Animal Husbandry questions and answers, do well to let us know in the comment box.

Last Updated on July 16, 2021 by Admin

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49 thoughts on “NECO Animal Husbandry Questions and Answers 2021/2022 (Essay and Objectives)”

  1. Please I need 2021 neco animal husbandry question and answer

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  2. i need answer and question for neco 2021 animal_husbandry essay&objective

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