NABTEB Animal Science Questions Objective and Theory Update

Are you preparing to take the NABTEB exams and in need of past NABTEB animal science questions for practice?

The National Business and Technical Examinations Board (NABTEB) was established in 1992 to conduct craft-level examinations.

Previously, these exams were administered by organizations like City & Guilds, Pittman’s, and the Royal Society of Arts in the UK, following the National Policy on Education.

We’ve put together some questions to help you prepare for the exam.

NABTEB Animal Science Questions

NABTEB is a vision-led, mission-driven public institution with the following vision.

To be a Globally Recognised Assessment and Certification Body Preparing Candidates for the Workplace and Academic/Professional Excellence.

NABTEB is one of the examination bodies set up by the Federal Government in 1992.

To reduce the burden of conducting examinations, which involve a lot of technical and trade-related practicals.

The board conducts the National Technical Examination (NTC), National Business Certificate (NBC), and their respective advanced-level examinations (ANBC and ANTC).

These are some animal science questions that will prepare your mind for the forthcoming exams;

(1a) Question: What is Rangeland?

Answer: Rangeland is an extensive area of land that is occupied by native herbaceous or shrubby vegetation that is grazed by domestic or wild herbivores.

The vegetation of ranges may include tallgrass prairies, steppes (shortgrass prairies), desert shrublands, etc.

(1b) Question: List 5 Factors that affect the productivity of pasture.

Answer: Factors affecting the productivity of pasture.

(i). Light

(ii). Temperatures

(iii). Water (Precipitation)

(iv). Afforestation

(v). Overgrazing

(1d) Grasses

• Fountain grass
• Bentgrass
• wild rye

Legumes

• Clover
• Mesquite
• Alfalfa

(2a) Question: List 5 Functions of water

Answer: The Functions of water are;

(i). Water takes part in digestion (hydrolysis of protein, fats, and carbohydrates).

(ii). Water serves in the absorption of digested nutrients

(iii). It helps in the transportation of metabolites in the body.

(iv). Excretion of waste products

(v). The regulation of body temperature is dependent partially on the high conductive property of water to distribute heat within the body.

And by vapourization of excess water released by the metabolic reaction within the cells.

2b) Answer: They include:

(i). Drinking water

(ii). Water contained in/on feed.

(iii). Water liberated from metabolic reactions such as condensation of amino acids of peptides

(2c) Answer: They include:

(i). animal species

(ii). physiological condition of the animal

(iii). level of dry matter intake

(iv). the physical form of the diet

(v). water availability

(vi). quality of water, temperature of the water offered

(vii). and ambient temperature.

(2d) Question: List 5 functions of Carbohydrates

Answer: The functions of carbohydrates are;

(i). Carbohydrates provide energy and regulation of blood glucose.

(ii). It will prevent the degradation of skeletal muscle and other tissues such as the heart, liver, and kidneys

(iii). It prevents the breakdown of proteins for energy.

(iv). Carbohydrates also help with fat metabolism.

(v). Carbohydrates are the main fiber of the diet or provide the bulk fiber for better digestion.

(3a) Question: Define Malnutrition

Answer: Malnutrition is a condition that results from eating a diet in which one or more nutrients are either not enough or are too much such that the diet causes health problems.

(3b) Question: List 8 signs of malnutrition

Answer: The signs of malnutrition are:

(i). changes in body mass

(ii).  poor wound healing

(iii). severe weight loss (cachexia)

(iv). organ failure

(v). Reduced fertility and a poor sex drive

(vi). muscle weakness.

(vii). Decreased immune function

(viii). dizziness

(3c). An abundance of green grass or legume pasture in the summer and properly cured.

Good-quality legume or grass hay or silage of the current season’s crop in the winter or during periods of dry-lot feeding will prevent or cure this deficiency in cattle, sheep, horses, and goats.

Swine also obtains considerable carotene and other essential factors from good pasture.

Leafy legume hay for sows or 5 to 10 percent of high-grade alfalfa meal in the grain mixture for ‘fattening swine will supply an abundance of carotene.

Yellow corn furnishes some carotene, but it should not be depended on to meet the entire vitamin. A requirement of animals.

(3d) Answer: The functions are:

(i). It promotes red blood cell synthesis

(ii). It maintains nervous system integrity

(iii). It helps in the formation of proteins from amino acids

(iv). It helps in carbohydrate and fat metabolism

Attempting the NABTEB Animal Science Questions is like embarking on an exciting journey to understand and master the details of this field.

These are not real NABTEB Animal Science questions, but likely repeated questions over the years to help candidates understand the nature of their examinations.

Ensure to note the questions and answers provided here, to enhance your preparation for your exams.