AEST Animal science Exam Questions and Answers Fully Solved Latest Version 2025-2026
hereford - Answersbeef production
Angus - Answersbeef production
Holstine - Answersmilk production
jersey cattle - Answersmilk production
charolais - Answersbeef production
brahman - Answersbeef production
yorkshire - Answers
chester white - Answers
hampshire - Answers
duroc - Answers
landrace - Answers
Estrogen - Answersresponsible for the development of female secondary sex characteristics
and the regulation of reproduction
Progesterone - Answerssecreted by the ovaries; prepares the uterus for pregnancy
Testosterone - Answershormone secreted by the interstitial tissue of the testes; responsible for
male sex characteristics
Parturition - Answersthe process of giving birth
Gestation - AnswersPeriod of time from conception to birth
fertilization - AnswersThe union of haploid gametes to produce a diploid zygote.
Meiosis - Answersa process in cell division during which the number of chromosomes
decreases to half the original number by two divisions of the nucleus, which results in the
production of sex cells
standing heat - Answersthe phase of estrus in which a female bovine will stand to be mounted
mortality - Answersdeath rate
chickens that produce eggs daily are called - Answerslayers
process that checks for defects in eggs - Answerscandling
hereford - Answersbeef production
Angus - Answersbeef production
Holstine - Answersmilk production
jersey cattle - Answersmilk production
charolais - Answersbeef production
brahman - Answersbeef production
yorkshire - Answers
chester white - Answers
hampshire - Answers
duroc - Answers
landrace - Answers
Estrogen - Answersresponsible for the development of female secondary sex characteristics
and the regulation of reproduction
Progesterone - Answerssecreted by the ovaries; prepares the uterus for pregnancy
Testosterone - Answershormone secreted by the interstitial tissue of the testes; responsible for
male sex characteristics
Parturition - Answersthe process of giving birth
Gestation - AnswersPeriod of time from conception to birth
fertilization - AnswersThe union of haploid gametes to produce a diploid zygote.
Meiosis - Answersa process in cell division during which the number of chromosomes
decreases to half the original number by two divisions of the nucleus, which results in the
production of sex cells
standing heat - Answersthe phase of estrus in which a female bovine will stand to be mounted
mortality - Answersdeath rate
chickens that produce eggs daily are called - Answerslayers
process that checks for defects in eggs - Answerscandling
