CBRC set a

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The notation used to refer to the heterogametic sex chromosomes of a hen:

The term for gametogenesis in cow:

Oogenesis

The process of the union of the sperm and the egg to form a zygote which develops as a new individual:

Fertilization

The process of producing the reproductive cell:

Gametogenesis

The chromosome number of a sheep is:

2n=54

This intensifies or fixes hereditary qualities and brings about homozygosity to animals:

Inbreeding

The process in which certain individuals are preferred to produce in the next generation:

Selection

Segments of DNA in a chromosome considered to be the smallest unit of inheritance:

Gene

The 2n chromosomes number of cattle, American bison and goat is:

The 2n chromosome number of pig is:

The 2n chromosome number of Duck is 80 and that of turkey is 82, therefore that of the fowl is:

The age at which sperm or egg cells start to be produced is:

Puberty

Determines the sex of the individual:

None of the above

An English biologist who found in 1906 that mendelian inheritance applies to animals:

Bateson, William

Traits that are distinct or discrete and can be counted, rather than measured:

Qualitative traits

The art and science of genetic improvement of farm animals:

Animal breeding

The process by which the female animals is induced to simultaneously ovulate more eggs than what is normally shed:

C. Multiple ovulation

Outermost membrane of the fetal placenta which is in contact with maternal uterus:

C. Cherion

Innermost membrane of the fetal placenta which is closest to the fetus:

A. Amnion

The development of the extra embryonic membranes/placenta as a means of meeting the increasing need of the embryo for more nutrition:

Placentation

The new embryo becomes established at a developmental site in the uterus, where it will then develop and become a fetus:

Implantation

Advantage of cross breeding:

D. Both a and b

The following are consequences of homozygosity except:

Does not fixes characters in an inbred population, be it good or bad

The following are quantitative characters except:

Yolk color

Early embryo in its early stage of development is removed from its mother (donor) reproductive tract and transferred to another (surrogate mother) reproductive tract:

A. Embryo transfer

Method of selection in which 2 or more traits are considered at a time:

Independent culling

Method of selection in which separate determination of the value for each trait are selected:

Selection index

Coined the word "gene":

Johanssen

The sex chromosomes of a stallion:

Gregor Medel, who established the first laws of heredity is an:

Austrian monk

Mating of unrelated Large White and Large White boar:

Outcrossing

The mating of animals in a lesser degree than close breeding like between cousins, half-brother to half-sister, grandparents to grandchildren or vice versa:

Line breeding

A system of breeding recommended in improving the genotype of our native pigs:

Upgrading

The hybridization process of mating the animals belonging to different breeds or strain:

Crossbreeding

The S-shape structure in the penis is called the sigmoid flexure. Erection causes extension of this structure. Sigmoid flexure is located pre-scrotally in what male animal?

Boar

Lactose is an important milk component which is made of two sugar units, namely:

Glucose and galactose

Example of fat-soluble vitamins are:

Vitamin A and E

The transfer of substance from gastro-intestinal tract (GIT) to the circulatory (blood or lymph) system:

Absorption

The process of breaking down of feed particles into suitable products for absorption:

Digestion

Nutrients are used for:

All of the above

Proteins are important nutrient. Which of the following is not a function of protein:

None of the above

Animals obtain their requirement for water from:

All of the above

The most essential and cheapest of all nutrients:

Water

Animals which feed on both plants and other animals are called:

Omnivores

Substances that promote the establishment and growth of beneficial microorganisms, while suppressing that of the harmful microorganisms:

B. Prebiotics

Guinea grass is scientifically known as:

Panicum maximum

Cogon grass is scientifically known as:

Imperata cylindrica

Bacitracin, erythromycin, chlortetracycline, oxytetracycline, tylosin, lincomycin are examples of:

Anti-molds

Minerals are inorganic constituent of feeds; Which of the following is not microelement

Calcium

The following are saturated fatty acid except:

Oleic

Which of the following is not an essential amino acid?

Aspartic acid

Which of the following can be synthesized by the animal?

Cystine

Which of the following cannot be synthesized thus needed to be provided in the ration?

Isoleucine

Straight-chained (unbranched) polysaccharides

Amylose

They are of pure chemical origin, unlike antibiotics that are produced using live organisms:

Chemotherapeutic agents

Also known as calciferol:

Vitamin D

Also known as pyridoxine:

Vitamin B6

Which of the following is incorrect?

Histidine, Threonine and Aspartic Acid

Glycolipid is composed of:

B. Carbohydrate and fat

The following are pentose except:

Fructose

The following are hexose except:

Ribulose

The following are functions of carbohydrates except:

None of the above

Which of the following statements is incorrect about the water requirements of animals?

With deleterious effect from excessive consumption except under pathological condition

Which of the following statements is incorrect about the water?

None of the above

High temperature corresponds to higher water consumption:

True

Nutrients are used for:

All of the above

Proper nutrition practice requires:

All of the above

The animal's body is made up largely of:

Protein

Which of the following minerals are needed in small amount by animals?

Cu and Zn

Which of the following minerals are needed in large amount by animals?

Ca and P

Milk that contains finer globule of butterfat with 73.7% water:

Homogenized milk

The oldest method of meat preservation:

Drying

Collective term for entrails such as heart, liver, kidney, tongue and brain:

Offals

The use of a blow torch or open fire to remove the goat carcass of hair is called:

Singeing

Which is not an advantage of fasting animals prior to slaughter?

Short shelf-life

This refers to the process of making animal unconscious prior to slaughter:

Stunning

The term refers to the process of wrapping the carcass with cheese-cloth previously soaked in lukewarm water to absorb remaining blood, smoothen external fat and prevent excessive shrinkage and oxidation:

Shrouding

The process of heating food, usually a liquid for a definite temperature and time, and thereafter cooling it immediately:

Pasteurization

This refers to the cutting of carcasses into standard wholesale and retail cuts:

Fabrication

Which is not considered as a red meat?

None of the above

This refers to the meat of cattle slaughtered before one year of age:

Veal

The milk produced in the first few days after parturition:

Colostrum

The following are common problems of marketing except:

Cost of transportation is very low

Which of the following is the correct composition of eggs?

10% shell, 59% albumen/white and 31% yolk

Forcing milk through small opening under high pressure:

Homogenization

pH value of fresh milk:

6.5

Cooking and processing of meat do not affect the quantity and availability of mineral element present as long as salt are added:

True

Connective tissue protein contains small amount of proline, hydroxy proline, glycine and low amount of tryptophan and tyrosine:

False

EAA and non-EAA of meat - quite constant regardless of species and cuts except those with large amount of connective tissue:

True

Determines the tenderness and toughness of the meat, the higher amount, the tougher the meat is.

Connective tissues

Most important due to its palatability and nutritive value; 50-65% of the carcass:

Lean/muscle

Most variable; influenced by diet, age, exercise and other physiological factors:

Fat

Dressing percentage of cattle and carabao:

Dressing percentage of broiler:

Dressing percentage of goat:

Final inspection of the carcass whether it is really fit for human consumption:

Post-mortem inspection

Facilities and operational procedures sufficiently adequate; meats processes eligible for sale in any market in the Philippines:

AA (A)

Adequate facilities and operational procedures; meat can be sold outside the country:

AAA (AA)

Facilities and operational procedures of less than minimum standard

Non-accredited (C)

100

Facilities and operational procedures of minimum adequacy as defined by the NMIC; meat is eligible for sale in the city/municipality where the plant is located:

A (B)

CLSU

CLSU

CBRC SET A

CBRC SET A

clsu test question

clsu test question

clsu test question 2

clsu test question 2

cbrc

cbrc

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UPLB

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Animal breeding/genetics

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50問 • 1年前

Animal physiology

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Beef Cattle production

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Gante, Sherlane R. · 35問 · 1年前

Poultry production

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35問 • 1年前

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Swine

Swine

32問 • 1年前

Animal nutrition

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Gante, Sherlane R. · 8問 · 1年前

Animal nutrition 2

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Gante, Sherlane R. · 75問 · 1年前

Animal products

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CBRC SET B

CBRC SET B

UPLB

UPLB

CBRC set b

CBRC set b

CBRC Set A

CBRC Set A