Reproductive System

Bayani Gaba-gaba

A Yankasa ram runs with twenty ewes for a full season, yet only three lambs are born at the end of it. The ram is healthy, willing and mating often, so the shepherd assumes bad luck. The real explanation usually has nothing to do with luck and everything to do with reproductive biology: mating on the wrong day of a ewe's cycle wastes the encounter completely, however many times it happens. Understanding the reproductive system is what turns mating into lambs, kids, calves and piglets.

In this lesson you will meet the parts of the male reproductive system and the parts of the female reproductive system in a farm animal, and learn exactly what each part does. You will follow fertilisation itself, from ovulation through mating to the fused egg implanting in the uterus, and see why the timing of service around oestrus, and an awareness of how long pregnancy lasts in each species, are the two pieces of knowledge that make the difference between an empty pen and a full one.

Manufura

  1. Identify the parts of the male reproductive system
  2. Identify the parts of the female reproductive system
  3. State the functions of the parts of the reproductive system
  4. Explain the process of fertilisation in farm animals
  5. Distinguish between the reproductive system of a male and a female farm animal

Takardar Darasi

Every calf, kid, lamb and piglet begins with two cells meeting at the right moment: an egg from the female, a sperm from the male. Getting an animal pregnant needs healthy organs in both, correctly timed mating, and an accurate sense of when the young is due. This lesson builds the anatomy every later topic on breeding and artificial insemination assumes you already know.

Nazarin Darasi

Barka da kammala darasi akan Reproductive System. Yanzu da kuka bincika mahimman raayoyi da raayoyi, lokaci yayi da zaku gwada ilimin ku. Wannan sashe yana ba da ayyuka iri-iri Tambayoyin da aka tsara don ƙarfafa fahimtar ku da kuma taimaka muku auna fahimtar ku game da kayan.

Za ka gamu da haɗe-haɗen nau'ikan tambayoyi, ciki har da tambayoyin zaɓi da yawa, tambayoyin gajeren amsa, da tambayoyin rubutu. Kowace tambaya an ƙirƙira ta da kyau don auna fannoni daban-daban na iliminka da ƙwarewar tunani mai zurfi.

Yi wannan ɓangaren na kimantawa a matsayin wata dama don ƙarfafa fahimtarka kan batun kuma don gano duk wani yanki da kake buƙatar ƙarin karatu. Kada ka yanke ƙauna da duk wani ƙalubale da ka fuskanta; maimakon haka, ka kallesu a matsayin damar haɓaka da ingantawa.

  1. Which male reproductive organ produces both sperm and the hormone testosterone? A. Epididymis B. Vas deferens C. Testes D. Prostate gland Answer: C
  2. In the female reproductive tract of a farm animal, fertilisation normally takes place in the: A. Uterus B. Cervix C. Vagina D. Oviduct Answer: D
  3. Which of the following is an accessory gland of the male reproductive system? A. Epididymis B. Seminal vesicle C. Vas deferens D. Testis Answer: B
  4. The muscular structure that stays tightly closed to separate the uterus from the vagina, except at mating and birth, is the: A. Cervix B. Oviduct C. Ovary D. Vulva Answer: A
  5. A doe goat with an average gestation period of 150 days is served on 1st January. She is expected to kid at about the end of: A. March B. April C. May D. July Answer: C

Littattafan da ake ba da shawarar karantawa

Introduction to Animal Science: Global, Biological, Social and Industry Perspectives
Introduction to Animal Science: Global, Biological, Social and Industry Perspectives
Sunaƙa: Sixth edition
Mai wallafa: Pearson
Shekara: 2017
ISBN: 978-0-13-443605-0
Bayanan bayanin.: A comprehensive introduction to animal science covering anatomy and physiology, nutrition, genetics, reproduction, animal health and the major farm animal species and their production systems.
Small-scale Poultry Production: Technical Guide
Small-scale Poultry Production: Technical Guide
Mai wallafa: Food and Agriculture Organization of the United Nations
Shekara: 2004
ISBN: 978-92-5-105082-8
Bayanan bayanin.: An FAO Animal Production and Health Paper written by a Nigerian animal scientist, covering breeds, housing, feeding, incubation, disease control and marketing for small-scale poultry keepers in developing countries.
Tropical Animal Feeding: A Manual for Research Workers
Tropical Animal Feeding: A Manual for Research Workers
Mai wallafa: Food and Agriculture Organization of the United Nations
Shekara: 1995
ISBN: 978-92-5-103758-4
Bayanan bayanin.: An FAO Animal Production and Health Paper on the principles of ruminant and non-ruminant nutrition and the practical use of tropical feed resources, including crop residues and by-products, in sustainable livestock systems.

Tambayoyin Da Suka Wuce

Kana ka na mamaki yadda tambayoyin baya na wannan batu suke? Ga wasu tambayoyi da suka shafi Reproductive System daga shekarun baya.

WAEC SSCE - Animal Husbandry - 2020

Tambaya 1 Rahoto

(a) Explain each of the following terms as used in animal production: (i) flushing: (i) dystocia: (iii) parturition.

(b) State five ways in which fencing is important in livestock production.

(c) Mention five ways in which rearing of rabbits is important.

(d) List four disadvantages of deep litter system in poultry production.

Duba Amsa