Sexual Reproduction In Mammals
Bayani Gaba-gaba
Every calf, lamb and piglet on a farm is the result of sexual reproduction, and a farmer who understands it can plan breeding, time births for the best season, and raise strong young that survive. From mating and fertilisation, through pregnancy and birth, to the first vital drink of milk, each stage has a job to do, and each is a point where good management makes the difference between profit and loss.
In this lesson you will study sexual reproduction in a named mammalian farm animal, the cow. You will learn the parts of the male and female reproductive systems and what they do, follow the process of fertilisation and birth, and understand the care of the newborn: why lactation matters, what weaning means, and why the first milk, colostrum, can decide whether a young animal lives or dies.
Manufura
- (a) describe the reproductive systems (male and female) of a named mammalian farm animal.
- (b) describe the processes of fertilisation and birth in a named mammalian farm animal.
- (c) define the terms weaning and lactation and understand the importance of colostrum.
Takardar Darasi
Akwai a cikin manhajar Green Bridge
Zazzage manhajar Green Bridge CBT a wayar ka ko kwamfyuta ka don samun cikakkiyar bayanan darasi, tambayoyin aiki, da ƙari.
Nazarin Darasi
Barka da kammala darasi akan Sexual Reproduction In Mammals. 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.
- In cattle, the female sex cells (eggs) are produced in the: A. Uterus B. Ovary C. Cervix D. Vagina Answer: B
- Fertilisation is best described as the: A. Birth of the young B. Production of milk C. Joining of a sperm and an egg D. Release of an egg from the ovary Answer: C
- The first milk produced by a cow after birth, rich in antibodies, is called: A. Whey B. Colostrum C. Cream D. Curd Answer: B
- Moving a young animal off milk and on to solid feed is called: A. Lactation B. Gestation C. Weaning D. Mating Answer: C
- The approximate gestation period of cattle is about: A. 114 days B. 147 days C. 283 days D. 365 days Answer: C
Akwai a cikin manhajar Green Bridge
Zazzage manhajar Green Bridge CBT a wayar ka ko kwamfyuta ka don samun cikakkiyar bayanan darasi, tambayoyin aiki, da ƙari.
Akwai a cikin manhajar Green Bridge
Zazzage manhajar Green Bridge CBT a wayar ka ko kwamfyuta ka don samun cikakkiyar bayanan darasi, tambayoyin aiki, da ƙari.
Littattafan da ake ba da shawarar karantawa
Yi Aikin Tambayoyin Gwaji
Kana son yin aikin tambayoyin gwaji kan Sexual Reproduction In Mammals? Sauke manhajar Green Bridge CBT don samun tambayoyin gwaji da cikakkun jarrabawa akan wannan batu.
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Duk abin da kake buƙata don yin fice a JAMB, WAEC & NECO.
