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Vet Assisting 3 Sem 2 Exam Review
Hillsborough County Exam Review
79
Veterinary Medicine
11th Grade
05/25/2011

Additional Veterinary Medicine Flashcards

 


 

Cards

Term
Amnion
Definition
The innermost membrane enveloping the embryo in the uterus
Term
Anestrus
Definition
The period of time marked by an absence of the estrus cycle in seasonal breeders.
Term
Artificial Insemination
Definition
Term for when producers collect semen from a male and place it in a female's reproductive tract by special techniques using special equipment.
Term
Breed
Definition
Group of animals of the same species that sahre common inherited traits and physical characteristics.
Term
Cervix
Definition
A thick walled, inelastic organ that connects the uterus to the vagina with the main function of keeping foreign substances from entering uterus.
Term
Cloaca
Definition
Opening for both the digestive and reproductive tracts in birds and reptiles.
Term
Cloning
Definition
The production of one or more exact genetic copies of an animal through artificial means.
Term
Colostrum
Definition
The first milk a mother produces that a newborn must drink to gain antibodies for immunity.
Term
pulation
Definition
Sexual union of a male and femal animal. Also known as coitus, sexual intercourse or copulation.
Term
Crossbreeding
Definition
Mating two animals of the same species but different breeds to produce offspring of a certain type.
Term
Dystocia
Definition
Difficult birth.
Term
Egg or Ovum
Definition
Sex cell produced by female animals.
Term
Embryo Transfer
Definition
Moving embryos from one female donor to the reproductive tract of another female recipient.
Term
Embryo
Definition
Animal developing in the reporductive tract of a female from fertilization to completion of differentiation.
Term
Endometrium
Definition
Inner layer of the uterus.
Term
Epididymis
Definition
Tube that secretes part of the semen and stores semen.
Term
Estrous synchronization
Definition
Bringing a group of animals into heat simultaneously through artificial means.
Term
Estrus
Definition
Heat or the period when a female becomes receptive to the male.
Term
Fallopian tubes
Definition
Oviducts or paired tubes that extend from the uterus toward the ovary.
Term
Fertilization
Definition
Union of a sperm and an egg inside the reproductive tract of the female marking the beginning of gestation.
Term
Fetus
Definition
Stage of gestation affter differentiation until birth.
Term
Genetic engineering
Definition
Removing, modifying or adding genes to DNA.
Term
Genitals
Definition
External and internal reproductive organs of both male and female animals.
Term
Gestation
Definition
The period of pregnancy beginning with conception and lasts till parturition.
Term
Hermaphroditism
Definition
Condition of an individual having both ovarian and testicular tissue.
Term
Implantation
Definition
Attachment and embedding of the zygote within the uterus.
Term
Inbreeding
Definition
Mating closely related animals.
Term
Incubation
Definition
Development of an embryo in a fertile egg of an egg laying species.
Term
Infundibulum
Definition
Funnel shaped distal end of oviduct that catches the ova after ovulation.
Term
Lactation
Definition
Production of Milk
Term
Meconium
Definition
First stool of neonate that indicates GI function.
Term
Metestrus
Definition
The period after sexual receptivitiy, marked by LH triggering the CL to develop from follicular tissue that remains after ovulation.
Term
Natural Insemination
Definition
Process of the male depositing semen into the reproductive tract of a female through copulation.
Term
Ovulation
Definition
When the ovary releases an egg.
Term
Parturition
Definition
The act of giving birth.
Term
Penis
Definition
Male sex organ of most animals that carries reproductive and urinary products out of the body. Birds do not have a tru penis but instead transfer sperm to an underdeveloped copulatory organ.
Term
Perineum
Definition
Area between the vaginal orifice/scrotum and the anus.
Term
Placenta
Definition
The female organ of mammals that develops during pregnancy and joins mother and offspring for exchange of nutrients, oxygen and waste.
Term
Prepuce
Definition
Foreskin or retractable fold of skin covering the glans penis.
Term
Proestrus
Definition
The period of time before sexual receptivity.
Term
Prostate gland
Definition
Gland located near the urethra that secretes thick fluid that aids in motility of sperm.
Term
Pseudocyesis
Definition
False pregnancy
Term
Puberty
Definition
The time at which animals begin to show secondary sex characteristics and makes them capable of reproduction.
Term
Purebred
Definition
Mating two purebred animals of the same breed.
Term
Pyometra
Definition
Pus in the uterus.
Term
Scrotum
Definition
Two lobed sac in mammals that protects the testicles and helps to regulate their temperature.
Term
Spawning
Definition
Releasing of eggs by a female fish and the subsequent fertilization by the male fish.
Term
Spermatogenesis
Definition
Production of male gametes.
Term
Standing heat
Definition
When a female animal will stand still and allow other animals to mount her.
Term
Theriogenology
Definition
The study of animal reproduction.
Term
Urethra
Definition
Tube that carries urine from the bladder in both the male and female.
Term
Uterus
Definition
An elastic, thick walled, hollow organ where pregnancy occurs.
Term
Vas deferens
Definition
Tube that connects to the epididymis and carries sperm toward urethra.
Term
Vulva
Definition
Visible genitalia or external opening of the female reproductive and urinary system.
Term
Zygote
Definition
Fertilized ovum.
Term
Foaling
Definition
Act of a mare giving birth.
Term
Whelping
Definition
Bitch giving birth.
Term
Calving
Definition
Cow giving birth.
Term
Ovaries produce....
Definition
female gametes, estrogen and progesterone.
Term
Common cause of AI failure
Definition
Failure to detect heat.
Term
Location of bird testicles
Definition
Inside body cavity.
Term
Age to breed a heifer the first time.
Definition
15 months
Term
Phases of estrous
Definition
Proestrus, estrus, metestrus, diestrus, anestrus.
Term
Stages of gestation
Definition
Zygote, embryo, fetus.
Term
Testicles
Definition
Where sperm and testosterone are produced.
Term
Gestation of a Sheep or Goat
Definition
150 days
Term
Gestation length of a cat or dog
Definition
63-65 days.
Term
Length of chicken incubation
Definition
21 days.
Term
Oviduct
Definition
Where fertilization of the egg usually occurs.
Term
Average length of the interval between canine estrus periods.
Definition
7 months.
Term
Induced ovulators
Definition
Cats, Rabbits, Ferrets.
Term
Average days of the estrous cycle in most common livestock species.
Definition
21 days.
Term
IACUC
Definition
Institutional Animal Care and Use Committee.
Term
USDA
Definition
United State Department of Agriculture.
Term
Animal Welfare Act
Definition
Federal legislation that most of the animal use regulations are based on that helps to assure the proper use of animals in research.
Term
Animal Transportation Act
Definition
Protects animals traveling long distances.
Term
Humane Slaughter Act
Definition
Requires the humane handling of animals prior to and during slaughter.
Term
Laboratory Animal Welfare Act
Definition
Regulates dealers and laboratories who handle research animals and is the act that created the requirement of IACUC.
Term
Disposal of dead animals
Definition
Burning, burying at least 2 feet deep or disposed of to a rendering company.
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