If you got a positive on a pregnancy test, you're most likely pregnant (They estimate 99% acuracy of a postive). If it detects the hormone, whether you are just off a Birth Control or not, it detects the hormone. A negative result may just mean that it didn't catch it the second time. I would take a test again in a few days or get a blood test.
Yes, Rh negative is recessive, if your mother has two positive allelles, you have one of each and are rh positive. If your mother is heterozygous (negative and positive alleles) You have a 50% chance getting a positive allele.
A test coming out positive means that the test found whatever it was looking for. A test coming out negative means it didn't find anything. Like a pregnancy test coming out positive means a good chance of the person tested being pregnant. Negative means there are no signs of pregnancy in the tested substance.
If the tests are positive and you are 18 days late I would assume that there is a greater chance of being pregnant than not. Consult your physician again and ask them for advice or another test.
Yes, but that is a small chance.
if a pregnancy test is positive, then there is a big chance that you may be pregnant. if you havent had any intercourse without protection then you shouldn't worry.
not chance,but rarely can be.
It is possible but however the chances of this is 1-2 million chance
there is a 50% chance of this
Yes. The child will be either A positive or B positive or even AB positive. If the grandparents have a negative (A negative, B negative), there is a slight chance that the child will have a negative. A type O is out of the question. The fact that there are two positive parents means that there is no risk to the mother of Rh negative disorders.
yes
Probably, because it only takes one positive gene to have positive type blood. But if the positive parents each have one positive and one negative gene, there is a 25% chance their child will be negative.
yes.