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What if your mother doesn't have breast gene mutations in Braca1 and Braca 2 - do you still need gene testing?
Wiki User
∙ 16y ago
MM=regular breast gene while.. mm=mutation so you mother could be Mm and be heterozygous for the gene which means she may not have the defective gene but she is still a carrier which means you and your offspring may have it hope that helps some dont know to much about it but we just did genes and chromosomes in Biology class. sorry to hear about the bad news but hopefully if it is genetic your daughter and her offspring will be heterozygous.
Wiki User
∙ 16y ago
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Is adding repeats of DNA at the ends of chromosome a kind of mutation?
technicly yes, and it may affect the action of the telemorase, but don't forget, even if a mutation doesnt do anything, that doesnt mean it isn't a mutation. most mutations are silent (have no effect).
What are the two major types mutations and what do they affect?
nonsense mutation-a sequence forms a stop codon to early forming a gene that doesnt work missense mutation-a nucleotide replaces another which can cause a different effect or in some cases codes for the same effect so nothing happens
How does mutation affect variation in species?
mutation really doesnt effect a population a mutation can be bad or good mutations can protect you from diseases or it can do something harmful to you like give u a extra body part or make you more vulnerable to diseases
Why doesnt rayman have legs arms or a neck?
i think he doesnt have them because he is a ghost
What structure does oxygen pass through?
your lungs... if this doesnt help you go on google or bing tht is what i go to if this doesnt help me
Does ariana grande have breast cancer?
no she doesnt
What does a carcinogen form that gives a person cancer?
It doesnt form anything. What it does is increase your chance of getting mutations within your DNA. And if enough mutations are aquired, then cancer can happen.
You like sucking your wife's breast but she doesnt allow you what to do?
stop!
Can during sex if man presses breast then it causes enlargement of breast?
No, by pressing a breast does not enlarge it. But make sure he doesnt put to much pressur(:.
How does breastfeeding reduces breast cancer?
No it doesnt affect breast cancer not even one bit they are two different things on their own
How do you go to Professor Moshimo's Robot Testing Lab?
it doesnt exist anymore
Can you get cancer if you get hit but your going through puberty?
No, this doesnt cause cancer. Cancers are caused by mutations of the normal cells, there is no mutation in puberty.
Who got a breast reduction?
your mom but she got it 26 times and it still doesnt work
Daisadvantages of animal testing?
just about everything,the torture of inocent animals,the waste of money and time,half the time the testing doesnt even work
Who doesn't use dermatological testing?
Tht's a real open ended question, Please explain better WHO DOESNT USE DERMATLOGICAL TESTING ? In what field of expertease are we looking ?
If you breast havent got the same size would it be breast cancer?
Heaps of female have one breast bigger or smaller than the other. Its very common. However if there is a huge difference i would get it checked out by a GP. Breast cancer usually doesnt change the size of your breasts
Why is litmus not very useful?
because it doesnt give you an exact evaluation on how strong or weak the chemical your testing is
