It would be definite that you have that gene or trait.
an allele is an alternative form of a gene that governs a characteristic, like hair or eye color. an individual gets 1 allele for each charecteristic from each parent. There are dominant alleles and recessive alleles. The dominant allele is the allele that is the person's physical appearance, and the recessive allele is the one that isn't visible but the person has in his/her genotype.
Yes...this is absolutely possible. Everyone receives two blood type genes, one from their mother and one from their father. A and B are considered dominant genes and O is considered a recessive gene. In this case of the parent that is A+ , they carry one dominant A gene and one recessive O gene. The parent that is B- carries on dominant B gene and one recessive O gene. The negative or positive associated with the blood type is call the Rh factor. If you inherit the Rh factor from one of your parents then you are considered Rh positive (In this case, the parent who is A+). If you do NOT inherit the Rh factor from one of your parents then you are considered Rh negative (In this case, the parent who is B-). In the case of the baby born O+, he/she received one recessive O gene from the mother and one recessive O gene from the father. He/She also inherited the Rh factor from the parent that has it (parent that is A+). All Medical Answers need confirmation and re-confirmation.
Yes if and only if either parent carries a recessive trait for Hazel eyes. In other words, if a grandparent or even a great-grandparent on either side has hazel eyes then YES the chances of having a child with hazel eyes OR even their children having hazel eyes is VERY possible.
Chromatin is the complex of DNA and proteins found within the nucleus of a cell. It helps regulate gene expression and forms chromosomes during cell division. The proteins associated with DNA in chromatin include histones and non-histone proteins.
The blend word for biology plus information plus genetics is "biogenfo."
Yes A is dominant over O so if a child inherited the A gene from the father the child would be A Plus (or Rh +) is dominant over Negative (or Rh -). So if mother and father are both heterozygous for the Rh gene then 1 in 4 children will be Negative
it might not be the dominant gene but men still have certain genes. plus, don't forget women will have this gene also and so this is where the daughter gains the ability to lactate.
A dominant gene or variant, refers to gene alleles ("variants") that "beat" other (recessive) genes. Meaning that if an individual has both a dominant and a recessive allele for a certain trait, the dominant allele will express itself "over" the recessive one, affecting the phenotype accordingly. A common example, while being a simplification of the actual complexities of the matter, is hair color. Brown hair is dominant over blond hair. A person with blond hair has both genes for that trait recessive, while a person with brown hair can have either both "brown hair color" genes or one "brown hair color" gene plus one "blond hair color" gene.
No. The child will be either group A or group B, but not group O. This is because the father can donate only a group A gene or a group B gene, so since group A and group B are dominant over group O, the child could not have group O blood.
In American Sign Language, the sign for 'plus' is made by using your dominant hand to make a flat palm facing upwards, then using your non-dominant hand to extend and tap the pointer finger of your dominant hand.
Yes. Everyone carries a pair of genes for every trait (eyes, hair, even blood type). One is dominant and one is recessive.One of these parents likely a carried the B-Neg blood type on a recessive gene and it was expressed as a dominant trait in the baby.
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Yes because if because the wife with a plus is dominant so it is more likely to be a plus baby
Yes.... because blood trait A is dominant on blood trait O... the child will then have blood group A
in depends. What gene in dominate?
There is actually no such thing as a "dominant scale", however you can use the notes of a dominant 7th chord as a scale and that can begin on any note, the dominant 7th chord in C major is G7 and G7 uses all white keys (G, B, D and F), the structure of a dominant 7th chord is the major triad plus the flatted 7th.
no. The ABO system and Rh blood group are already decided the moment sperm meets ovum. It is decided by the gene we have. For ABO classification, to put it simply people with A blood type has two A gene or one A gene plus one O gene. People with B type have two B gene or one B gene plus one O gene. People with AB type has one A gene and one B gene. O type has two O genes. A father passes one of his blood gene to his child and a mother passes one as well that the child now has two, and the combination is what decides the child's blood type. Bombay type is a very rare blood type different from A, B, or O. You can only have it if your family has a very rare gene, or in other words, if one of your family has it.