Ịnyịnya ibu

Inyịnya  bụ ngwakọ nke ịnyịnya ibu na ịnyịnya. Ọ bụ nwa ịnyịnya ibu nwoke (nkịta) na ịnyịnya nwanyị (agba). ịnyịnya ibu na ịnyịnya ibu bụ ụdị dị iche iche, nwere ọnụọgụ dị iche iche nke chromosomes; n'ime ọgbọ abụọ nwere ike ịdị n'etiti ha, ịnyịnya ibu dị mfe inweta ma bụrụ nke a na-ahụkarị karịa hinny, nke bụ ụmụ nke ịnyịnya nwoke (agba ịnyịnya ) na ịnyịnya ibu (a Jenny). 

Mules dịgasị iche iche n'ibu, ma nwee ike inwe agba ọ bụla.   Ha nwere ndidi, siri ike ma na-adị ogologo ndụ karịa ịnyịnya, a na-ele ha anya dị ka ndị na-enweghị isi ike na ndị nwere ọgụgụ isi karịa ịnyịnya ibu.: 5 

 Okwu 
A na-akpọ ịnyịnya ibu nwanyị nke nwere okirikiri Oestrus, ya mere, n'echiche, buru nwa ebu n'afọ, "molly" ma ọ bụ "molly mule", ọ bụ ezie na a na-eji okwu ahụ mgbe ụfọdụ iji na-ezo aka na ịnyịnya n'ozuzu. A na-akpọ ịnyịnya ibu nwoke "ịnyịnya ibu ịnyịnya", ọ bụ ezie na a na-akpọkarị ya "ịnyịnya ịnyịnya ibu john", nke bụ okwu ziri ezi maka ịnyịnya ibu castrated. A na-akpọ nwa ịnyịnya ibu nwoke "mule colt", a na-akpọkwa nwa ịnyịnya ígwè nwanyị "mule ".

 Akụkọ ihe mere eme 

 Ebenside