In a cross with a mother who carries the allele for hemophilia and a father who has normal blood clotting, what would be the expected phenotypes of the offspring? A. all females normal, all males Hemophilia is a sex-linked recessive tra...
Hh is an example of what gene? What is the mechanism of gene imprinting? What is recombinant DNA and genetic linkage? If a population has 3 color alleles and one is dominant over the other two, how many phenotypes are possible? Is it possible for two organisms to have different phenotypes...
In one pedigree, colour blindness is transmitted from the grandfather to the grandson. In a second pedigree, transmission was possible via female carriers through more than one generation. The similarity with the inheritance of haemophilia was mentioned by Horner [32]. X-linked inheritance was ...
there are more than 50 human diseases associated with the insertion of SINEs. When they insert within or near exons, they can cause improper splicing or change the reading frame. This leads to disease phenotypes such breast cancer, colon
this recently, when EHEC (entero-haemorrhagicE. coli) bacteria suddenly exhibited pathogenic traits and killed humans. Phages from animal feces supplied the toxin genes to the bacteria. Bacteria can pick up dozens of toxin or antibiotic resistance genes, which lead to multiresistant phenotypes against...
A karyotype is an individual's complete set of chromosomes and describes the pictorial representation of the people's chromosomes with numerical order arrangement. Karyotype identifies chromosomal abnormalities.Answer and Explanation: Individual with down synd...
What is an inheritance pattern in which the phenotype of a heterozygote is in between the phenotypes of the homozygotes? A. allele B. autosome C. codominance D. dominant E. gene F. genotype G. heterozygous H. homozygous I. incomplete dominance J. phenoty ...
Hi, Over-accumulation of iron in body tissues and organs, leading to their malfunction and death, is known as hemochromatosis. https://study.com/academy/lesson/the-consequences-of-intracellular-accumulations.html Iron toxicity is a concern for anyone but particularly for those with hemochromatosis...
If wing color in moths is co-dominant, two WBWW mixed wing color are crossed, what is the genotype, phenotype and phenotypic ratio?Answer and Explanation: Codominance occurs when two alleles for a trait are equally expressed with neither bei...
A woman who is heterozygous for hemophilia marries a normal male. What are the possible phenotypes of their children? Genes carried on the sex chromosomes are sex-linked. Color blindness is sex linked and recessive. How would this ...