Sentences with phrase «conceive fraternal twins»
Numerous studies have shown that women 35 years and older are more likely to conceive fraternal twins than their younger counterparts.
https://www.verywellfamily.com/ Not exact matches
While most multiple pregnancies conceived with fertility treatments are fraternal twins, the use of fertility treatment does increase your risk of having identical twins.
Fraternal twins are twins that are conceived with two eggs and two separate sperm.
Therefore, the ovaries have to release two eggs at the same period in order for fraternal twins to be conceived.
In areas that experience long summer days, such as the northern parts of Japan and Finland, more fraternal twins are conceived in the month of July.