446 Answered Questions for the topic genetics
Genetics Biology Physiology
What are these pairs of chromosomes called?
People often refer to the human genome as being comprised of 23 pairs of chromosomes. What are these pairs called? How do these pairs relate in regard to size, genes, and alleles? Make sure to... more
Q:A regulatory sequence exists at 2111 – 2116. Write the sequence and describe its significance? Q:What is the purpose of the signal peptide in this gene?
Use the following link to answer the related questions: https://www.ncbi.nlm.nih.gov/nuccore/M13438.1
Genetic diagnosis for cystic fibrosis
Genetic diabosis for cystic fibrosis
The fertilized cell divides repeatedly to form the __ and later take the form of the__.
If the sperm containing an X chromosome fertilises the egg, it will result in a __ child with an __ combination.
Xy male and XX female
The math gene...
Imagine that fondness for mathematics has a genetic basis. Here we'll suppose that math fondness is recessive, but also highly beneficial. About 10% of the population are of math-genotype aa with... more
Genetics Biology Biochemistry
What type of pedigree is it (autosomal dominant, x-linked dominant, autosomal recessive, or x-linked recessive)? Explain.
Genetics Natural Selection Crispr Prey
If a tan mouse lives in a hayfield, will it have the best chance of living and passing on its genes based on our experiment today?
Field mice have either tan, black or white backs and are prey to hawks. We are learning about 'CRISPR' and genes
For one of my homework questions it states that the penetrance for cancer amongst males is 60% and 10 males in the family inherits the allele for cancer. How many of these 10 men are expected to... more
Explain why the statement below is true:a person with curly hair may be heterozygous or homozygous
I just need help with the last part where it asks to "give an example of a cross" and to provide an explanation.
c. What would happen if you crossed a heterozygous Parent 1 with a homozygous recessive Parent 2? Fill in the blanks below and do the Punnett square. Your key: F = ____Smooth... more
How can the fixation index provide us information about whether subpopulations of a species may be prone to genetic drift?
A person recieving a bone marrow transplant will have that DNA..the Donor's..What would happen if it were possible for the reciepient to have a child with the donor...giving birth to oneself..??
What specific biochemical reactions happened in incomplete dominance.Please give a answer at biochemical level.How it happened through metabolism.
What is the human MN blood group phenotype ratio of progeny from the following mating? LM LM x LM LN
S= DOMINANTs= Recessiveeach square is 25%You don't have to solve them all but i'm trying to study from this, how would i go about solving it using a punnett square, one or two of the questions... more
Genetics Biology Microbiology
How can I do a experimental design and data analysis by considering following data?
If I start my own lab and have been given open-ended funding from a generous donor to pursue advanced "-omics" approaches to completely understand the influence of environment on growth... more
Explain at the level of genetics, what are alleles. How does this relate to chromosome copy number (ploidy)?
How to correct SNP in gene
How do you correct SNP (single nucleotide polymorphism) in vivo in mice? What technique could you use?Thanks!
Genetics problem regarding linked genes
hello! i would just want to ask, in a 3 linked genes what would be its resulting genotypic and phenotypic ratio? B= body color (wildtype is brown, mutant is gray), W= wing size (wildtype is winged,... more
Genetics Biology Statistics Biostatistics
Find the probability if a couple to have 3 children that will be unaffected by Tay-Sachs disease
what is the probability that if the couple has three children, none of them will be affected by the syndrome. refer to the attached picture and show solution.is it 107/144? can you verify my... more
Genetics Science Biology Chromosomes
Biology Chromosomes and Genetics
Explain why genetic variation is being provided in the gametes produced in crossing over of homologous chromosomes and homologous pairs of chromosomes
What is the function of ligase?
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