Yes. I have an identical twin sister and I have had no trouble getting pregnant with my 2 children. My sister has been trying to conceive for 2 years now, and has been considered infertile. There is no explanation for it, and she has had several unsuccessful attempts with fertility treatments. It makes me very sad for her, and sad that the dream of raising our children together will never happen.
Bovine male twins are often infertile due to a condition known as freemartinism, which occurs when a female twin shares a placenta with a male twin. The male's hormones can affect the development of the female's reproductive system, leading to reduced fertility or sterility. However, male twins that are not the product of a mixed-sex gestation can be fertile, depending on their genetics and overall health.
Neither. Both calves will be fertile. You will only get a sterile female calf if she's born to a twin bull brother.
Yes, I'm afraid so, anyone can be infertile.
Twin heifer calves being infertile is not a common occurrence. If they are healthy and growing normally, there should be no issues with their fertility. However, it's always best to consult with a veterinarian for a more accurate assessment.
Infertile cows may be called "open" or "barren" cows, and are usually those that cannot breed for a variety of reasons including cystic ovaries, poor conformation (too thin or too fat), injury from difficult birthing, or even malnutrition from a deficiency in various nutrients like copper, selenium, protein, and others.Heifer calves that are often born with a male twin are called freemartins. They have a 90% chance of being infertile, and a likely chance of being hermaphroditic, or physically display both male and female characteristics and even sex organs.
Not all twin bull calves will be infertile. However, some may have reduced fertility due to developmental issues or abnormalities associated with being a twin. It's important to consult with a veterinarian for a proper assessment and guidance.
It is not common for one male twin to be sterile while the other is fertile. However, if one twin has a specific health condition or genetic disorder that affects fertility, it is possible for them to be sterile while their twin is not affected.
The fertile crescent is not in Arabia. The fertile crescent usually refers to the twin rivers the Tigris and Euphrates which are in modern Iraq and Iran.
Twin female calves should be able to reproduce in the future, given they are otherwise healthy, normal calves. The main problem is if you get twins of different genders sharing the same blood supply during gestation. These are termed freemartins and the female has been exposed to male hormones throughout gestation. Besides looking a little 'manly', or having some physical similarities to a bull, they are almost always infertile and farmers will not attempt to mate them for this reason.
Yes he has a female twin named Lucy
a male twin = te'um (תאום) a female twin = te'umah (תאומה)
It doesn't work that way. A heifer calf is only infertile if she is twinned with a bull calf and if her and that bull calf share the same placental tissues. In most cases such twins are fraternal, but simply stating that fraternal twins versus maternal twins are more prone to infertility than the other is stating falsehoods.