answersLogoWhite

0


Best Answer

irregular with a pattern

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: When there is no variation of R-R intervals in an ECG it is called?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Do rr intervals shorten during intervals?

what the heck is that


Why does RR interval of ECG vary during normal respiration?

The RR interval of ECG vary during normal respiration because of the sinus arrhythmia.


Is 1.5 rr interval normal on ecg?

If the RR of 1.5 is in seconds, it is outside the normal range of 0.6 - 1 second


How do you calculate QTcF interval on an ECG?

(QT/ RR^(1/3))*10


How do you calculcate QTcB interval on an ECG?

(QT/ RR^(1/3))*10


How can you Calculate heart rate from R R interval?

They say ur father was a great man, uhhh... U must be what's left:/


What are the phenotypes and genotypes of the offspring from the mating of a red carnation and a pink carnation for incomplete dominance?

The red color is RR and pink is Rr. RR is red, rr is white and Rr is pink. Cross the two: RR (red) and Rr (pink). You will get RR and Rr in a 1:1 ratio. You will not get any rr (white).The red color is RR and pink is Rr. RR is red, rr is white and Rr is pink. Cross the two: RR (red) and Rr (pink). You will get RR and Rr in a 1:1 ratio. You will not get any rr (white).


How do you identify the genotyped of the parents when the Offspring has Rr Rr rr rr?

using a punnett square the parents would have to be Rr and rr


Which one is recessive Rr or RR?

Rr


When crossing a Rr genotype with a rr genotype what will the ratio of RR to rr be in the resulting generation?

50%Rr to 50%rr


Is handedness passed through genetics?

simple Mendelian genetics...right-handed is the dominant allele (R), left-handed is recessive (r). you can figure it out using a Punnett square. RR, Rr = RH kid rr = LH kid RR + RR = 100% RR -> all RH kids RR + Rr = 50% RR, 50% Rr -> all RH kids Rr + Rr = 25% RR, 50% Rr, 25% rr -> 75% RH kids, 25% LH kids rr + rr = 100% rr -> all LH kids to be LH, you have to have left-handedness somwhere in the family. however, you can be LH and neither your parents or grandparents would have to be.


If R is dominant to r the offspring of the cross of RR with rr will be homozygous?

R R r Rr Rr r Rr Rr That is the Punnet Square. The genotype will be 100% Rr in the cross. The phenotype will be whatever phenotype is constituted by your dominant allele.