What is the probability of a normal woman who marries a man with hemophilia to have a hemophilic son and a hemophilic daughter?
All daughters of a man with hemophilia will be carriers (called obligate carriers). If a carrier has a son, the son has a 50% chance of having hemophilia. If a carrier has a daughter, the daughter has a 50% chance of being a carrier.
How common is hemophilia in males?
Hemophilia occurs in about 1 of every 5,000 male births. Based on recent study that used data collected on patients receiving care in federally funded hemophilia treatment centers during the period 2012-2018, about 20,000 as many as 33,000 males in the United States are living with the disorder.
What is the probability that a daughter of this mating will be hemophiliac?
The probability that a daughter of this mating with be a hemophiliac is zero. Although, there is a 50% chance that a daghter will be a carrier….
| XH | Xh | |
|---|---|---|
| Y | XHY | XhY |
Does hemophilia affect males or females more?
These disorders affect males more often than females because females have an additional X chromosome that acts as a “back-up.” Because males only have one X chromosome, any mutation in the factor VIII or IX gene will result in hemophilia.
Why does my discharge smell like a fart?
Another reason for the odor can be an infection in your vagina called bacterial vaginosis, or “BV.” BV typically occurs in women (both lesbian and straight) who are sexually active but it can also occur in women who are not sexually-active.
Why does my period blood smell like a fart?
Why they smell so bad unique scent. The main reason being that your gut bacteria change during your period, which can make flatulence extra fragrant. The food you eat also contributes to the smell.
Is period blood good for your face?
“In theory, menstrual blood has many properties that are beneficial to the skin, such as anti-inflammatory properties and stem cells, but there is no current scientific evidence that supports the use of menstrual blood as a mask,” says Jennifer Vickers, MD, dermatologist at Sanova Dermatology.