XYY syndrome can be said to be "dominant" because if a person has it, they have it. there is no having a recessive gene for this. However, technically, it is neither. XYY syndrome is not inherited, and usually occurs at random during formation of sperm cells. This happens as an error in Chromosome separation during Metaphase II. Sometimes it happens as a result of nondisjunction during cell division during a post-zygotic mitosis in embryonic development. This produces 46,XY/47,XYY.
A punnett square of xeroderma pigmentosum would show the inheritance pattern of the disorder, which is autosomal recessive. The square would have two affected individuals (with genotypes xx), and the offspring would all be carriers (Xx) if the parents are heterozygous for the condition.
Individuals with xeroderma pigmentosum have impaired ability to repair UV-induced DNA damage in their cells. This leads to an increased susceptibility to skin cancers and other adverse effects from UV exposure.
Individuals with xeroderma pigmentosum have mutations in DNA repair mechanisms, making them more susceptible to DNA damage from UV radiation. Therefore, protection from UV light exposure through measures like wearing protective clothing and sunscreen is essential to prevent DNA damage in these individuals.
recessive
Recessive
A punnett square of xeroderma pigmentosum would show the inheritance pattern of the disorder, which is autosomal recessive. The square would have two affected individuals (with genotypes xx), and the offspring would all be carriers (Xx) if the parents are heterozygous for the condition.
Yes it is.
harry long weenie
Approximately 1 in a million.
Xeroderma pigmentosum is a rare genetic disorder that makes individuals extremely sensitive to ultraviolet (UV) light. People with this condition are unable to repair damage caused by UV exposure, leading to severe sunburns and an increased risk of skin cancer. To manage the condition, affected individuals must rigorously avoid sunlight and use protective clothing and sunscreen.
haha i honestly have no idea so yah later
No he is from Ireland and that his normal skin color
Xeroderma pigmentosum
repair thymine dimers.
Xeroderma pigmentosum is a very rare skin condition. Afflicted persons are unable to process ultraviolet radiation and so suffer severe sunburns at the slightest exposure to sunlight. Patients are required to avoid all contact with sunlight if they wish to live a normal, comfortable existence.
Individuals with xeroderma pigmentosum have impaired ability to repair UV-induced DNA damage in their cells. This leads to an increased susceptibility to skin cancers and other adverse effects from UV exposure.
Xeroderma pigmentosum (XP) is heterogenic disease.XP variant need a minimum of photoprotection it can be considered as normal people.XPA has a neurologic abnormalities, some are severe and can't be succeful in the school. Mild form can study and learn some technique home work.XPC are intelligent but need a high photoprotection