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@_ahmedmana: Strolling in paris #paris #pfw #fyp
Ahmed🙃
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Region: BE
Tuesday 25 June 2024 14:12:08 GMT
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Comments
Michèle Bral :
Omg love it zie dit nu pas 😍🥰😂 soon backkk
2024-08-04 18:04:49
1
KT’S GALLERY :
Top trip 🙌🏿
2024-06-26 08:16:51
1
ferdinandnyokila :
🤩
2024-06-25 23:08:15
1
Robin Myklebust :
Hoe zalig
2024-09-06 16:15:21
0
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#الهاشتاقات_للرخوم #foryou الله يكتب اجري #ميمز
#vendatiktok #fyp
Let us explain what happens When a hen is ready to lay an egg. First step, a process known as oviposition occurs. Oviposition involves the muscular contractions of the reproductive system to push the egg out of the hen’s body. Here’s a simplified explanation of how a hen pushes an egg out during laying: 1. Ovulation: The yolk, enclosed in the developing egg, is released from the hen’s ovary and enters the oviduct. The yolk travels down the oviduct, where the eggshell forms around it. 2. Shell Gland: As the yolk moves through the oviduct, it passes through the shell gland, also called the uterus or magnum. In this section, the shell is formed, consisting of calcium and other minerals that the hen has obtained from her diet. The shell is added layer by layer, forming the familiar egg shape and texture. 3. Contractions: When the egg is fully formed and ready to be laid, the chick’s reproductive system initiates a series of muscular contractions. These contractions start at the top of the oviduct and work their way downward, gradually pushing the egg towards the cloaca, which is the common opening for waste and reproductive products. 4. Cloacal Muscles: The cloaca has a set of muscles that assist in the laying process. These muscles contract and relax in coordination with the contractions in the oviduct, helping to push the egg out. 5. Laying the Egg: The final stage involves the chick actively pushing the egg out through the cloaca. The contractions of the oviduct and the cloacal muscles work together, providing the necessary force to expel the egg from the hen’s body. It’s important to note that the process I’ve described is a simplified explanation, and there are more intricate biological mechanisms involved. Chickens have a specialized reproductive system adapted for egg-laying, allowing them to lay eggs regularly. More details explanation will be found in our master class and poultry farming book. #poultry #farming #eggproduction #nigeriabusiness #broiler #nigeria #agriculture
to the streets
حقيقي وش ياخذ من وقتكم امانه 😔💔💔 #تتوريال #ميكب_ارتست_الرياض #تتوريال_مناسبات #ميكب_تتوريال #ميكب_ارتست #ميكب_ارتست_الرياض_ميكب_عروس #fyp #fypシ #nars
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