Among the population size of 500, 50 of 150 heterozygous individuals showing polydoctily. Then what is the penetrance of that population
1 33597) Diabetes is recessive. A) If woman has diabetes and marries a man that doesn’t have it, is it possible for their offspring to acquire this disease? A A Aa Aa Aa Aa a a genotypes Phenotype 100% Aa, Heterozygous 100% No diabetes B) If none of the father’s ancestors had ever had diabetes, would their children have a chage of getting the disease? Explain
1867In the definition of mutation we say sudden heritable change i the DNA, so what does sudden means here?
1279
Does postraumatic stress mutate genes?
If curly hair is genetic, why do you have curly hair if none of your ancestors did?
Why would farmers, doctors, and manufacturers be interested in Genetic Engineering?
Explain steps involved in transcription?
Why do we age?
how to Create population with sufficient genetic diversity ?
Differentiate between biotechnology and bioengineering?
sir/ma'm im doing my msc in biotechnology.im concern that can go for phd in genetics? and how?? plz help me in this..thank you
A number of plant species have a recessive allele for albinism; homozygous albino (white) individuals are unable to synthesize chlorophyll. If a tobacco plant heterozygous for albinism is allowed to self-pollinate and 500 seeds germinate: a)how many offspring will be the same genotype as the parent? b)how many seedlings would you expect to be white?
Cystic fibrosis (CF) occurs with a frequency of about 1/2500 Caucasian newborns and is inherited as an autosomal recessive. A woman had an older sister die from complications of this disease. CF is not present among relatives of her husband. Both the woman and her husband have normal phenotypes. What is the chance this couple will have a CF child
Flower position, stem length, and seed shape were three traits that were studied by Mendel. Each is controlled by an independently assorting gene. If a plant that is heterozygous for all three traits was allowed to self- fertilize, what proportion of the offspring would be expected to show all three dominant phenotypes?
What are the differences between Genetic Engineering and breeding?
What ethical dilemmas should be considered when genetic engineering is put into practice?
What is the chemical composition of gene?
What is the function of BCSP31gene of Brucella organism?