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Hair is a protein filament that grows from follicles found in the dermis, the innermost layer of the ... A cross section of the hair shaft may be divided roughly into three zones. .... While the circumference of the hair follicle expands, so does the thickness of the hair follicle. ..... On average, men have more body hair than women.


What is the probability that the wild type allele will be lost due to genetic drift in the next generation? .... The F1 plants from a cross between these two strains are also 24 cm high. ... dominant in males (BbBh and BbBb males become bald) but recessive in females (only BbBb ... (i), What percentage of the men become bald?


traits of a percentage of the offspring. He invented and used the tool ... Since we are looking at only 1 gene, it is called a monohybrid cross. Law Of Segregation.


Sex. Color-blind. Normal Vision. Male. XoY. X+Y. Female. XoXo. X+X+ X+Xo ... In the above cross, four different possible offspring are produced: ... Since a small percentage of the X-bearing sperm carry the recessive color-blind ... is the allele for normal hair, a bald man can be heterozygous (Bb) or homozygous bald (BB).


Show the cross of a white eyed female X r X r with a red-eyed male X R Y . Results in all red ... Females can be normal, carriers, or have the disease. Males will ... a normal man. How many of their children will have hemophilia, and what is their sex? ... What percentage of the kittens will be calico and female? _1/4 _____. 10.


Cross a heterogeneous normal female with a bald male What percent of the male ... Cross a carrier female with a color-blind male What percent of the males will have ... How many children would have hemophilia if the female was a carrier of  ...


Jul 14, 2003 ... The visual prognosis for children with BBS is poor. Night blindness is ... Hypogonadism (in males) or genital abnormalities (in females). Of 105 ...


The percent of penetrance is sometimes used in genetic counseling to inform an ... The definition of locus heterogeneity = same (or similar) phenotype but different ... The normal sibs of an affected child have a 2/3 probability of being a carrier (draw your ... Both males and females are affected and both can pass the trait on.


Dec 15, 2011 ... Most people have Neanderthal DNA, on average about 2.5 percent, but there ... hooked up and even had children together still doesn't tell us much about ... can find their inner Neanderthal or at least how much Neanderthal DNA ... our future as the women today have sex with short fat bald wealthy men.