How many matings would have to make with parents
Course:- Biology
Reference No.:- EM13326490

Assignment Help
Expertsmind Rated 4.9 / 5 based on 47215 reviews.
Review Site
Assignment Help >> Biology

You just bought two black guinea pigs from the pet store that are known to be heterozygous (Bb). You also know that black fur (BB) is dominant over white fur (bb), and that a lethal recessive allele is located only one cM away from the recessive b allele. You decide to start raising your own guinea pigs, but after mating these animals several times, you discover they produce only black progeny.

If the original black guinea pigs produce an average of 10 offspring per mating, how many matings would you have to make with these same parents before you'd expect to see a white guinea pig?

Put your comment

Ask Question & Get Answers from Experts
Browse some more (Biology) Materials
Two phenotypes are found for the cuteness trait, cute (C) which is dominant to extreme cute (c). You have a cute Stevious whose mother was extreme cute. Determine the number
If our goal was to measure the Absorbance of DCPIP (blue substance), why did we set the spectrophotometer to measure Absorbance at ~620nm, the orange part of the visible spe
In pea plants, allele for purple flowers (P) is dominant to the allele for white flowers (p). In a cross between the purple-flowered plant and the white-flowered plant, all 73
Sun exposure can result in direct damage to DNA. What type of DNA damage occurs with sun exposure, and how does this damage specifically affect DNA replication? What process
Some amino acids are post-translationally removed from the C-terminal end of the b-lactamase enzyme from B. imaginarium after translation and release from the ribosome.
A series of two-point crosses among fruit flies is carried out between genes for brown eyes, Use the data from two-point crosses and create a genetic map for these genes.
Bacteria have been on the earth for billions of years and were first organisms to inhabit the planet. They continue to be 1st organisms to return to an area after fire and Do
From a bacteria stock you serially dilute 1/100 two times, then serially dilute 1/10 two times.  From this last tube you plate 100 ul, which produces 156 colonies the other da