Without any other numbers or letters added yet to indicate the rest of the Rh phenotype, two upper case R's indicate that the person has a double dose (or homozygous) D antigen.
The person is Rh positive with the genotype being DD rather than heterozygous Dd.
Rr x Rr is an example of a monohybrid cross, specifically a cross between two heterozygous individuals for a single trait. This type of cross helps determine the possible genotypic and phenotypic outcomes for the offspring.
No, Rr represents heterozygous genotype as there are two different alleles (R and r) present. For a genotype to be homozygous, both alleles must be the same (RR or rr).
The resulting generation will have a 1:1 ratio of RR to rr genotypes when crossing an Rr genotype with a rr genotype, as each parent will contribute one allele to the offspring.
Yes, certain diseases are tied to blood type. This does not mean that if you have a certain blood type that you will develop these diseases. It does, however, mean that you are likely at a somewhat increased risk due to your blood type.
The recessive trait is represented by the genotype rr, where both alleles are lowercase. The genotype RR represents the dominant trait.
rr means race replica
Hubbub, uproar.
A baby is a person. Soooooo they have attitudes that vary each day. So some days the baby could be "negative" or "mad", but they could also be very happy. Rh positive is dominate (R gene), Rh negative is recessive (r gene). I mom is Rr and dad is either Rr or rr, then baby could be rr giving Rh negative blood type.
RR in a postal address can mean rural route
Rr x Rr is an example of a monohybrid cross, specifically a cross between two heterozygous individuals for a single trait. This type of cross helps determine the possible genotypic and phenotypic outcomes for the offspring.
No, Rr represents heterozygous genotype as there are two different alleles (R and r) present. For a genotype to be homozygous, both alleles must be the same (RR or rr).
In this context, "rr" typically stands for "race replica," indicating that the product is a replica of a vehicle used in racing, with high-performance features and design elements inspired by racing models. So, "Fireblade RR" would refer to a model of a motorcycle that is a race replica of a high-performance racing bike in the Fireblade series.
Not necessarily. You may be, but again, you may not.
If you have O+ blood then you have the most common blood type. About half the world population has that type.
rr
this is some type of blood
An RR interval is represented in milliseconds. Thus, to report the RR interval in seconds, simplay divide the value by 1000. e.g. RR interval of 876 divide by 1000 = 876/1000 = 0.876