Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. Your friend is studying mouse fur color and has isolated the GPCR responsible for determining its color, as well as an extracellular signal that activates the receptor. She finds that, on adding up the signal to pigment cells (cells that produce the pigment determining fur color), cAMP levels rise in the cell. She starts a biotech company, and the company isolates more components of the signaling pathway responsible for fur color. Using transgenic mouse technology, company genetically engineers mice that are defective in various proteins involved in determining fur color. The company obtains the follow results.
Normal mice have beige (very light brown) fur color.Mice lacking the extracellular signal have white fur.Mice lacking the GPCR have white fur.Mice lacking cAMP phosphodiesterase have dark brown fur.
Your friend has also made mice that are defective in α subunit of the G protein in this signaling pathway. The defective α subunit works normally except that, once it binds GTP, it cannot hydrolyze GTP to GDP. What color do you guess that the fur of these mice will be? Why with reason?
Which of the subsequent statements is true about phylogeny. The ancestral group frequently has all the synapomorphies of the descendant species.W hat phenotypes would be seen in the f2 and in what proportion.
What is the possibility that - if they have a daughter - the daughter will be red-green colorblind. How several are born of each genotype.
Case Study: A female patient in ER with suspected toxic shock syndrome
Suppose that P is always completely dominant to any number of p's, and that the locus is close to the centromere. What is an expected ratio of purple:white in the progeny of the next crosses.
Which of the follow is NOT a function of meiosis. Generation of genetic diversity by crossing over.
Compare and contrast gene expression in prokaryotes vs. eukaryotes from the standpoint of promoter sequences
What F1 phenotypic and genotypic ratios are formed from this cross . how may this affect the rate of protein synthesis.
Apoptosis and the Hayflick limit and their relationship to cancer formation
What will the instructor tell the students are the most ordinary cause of an MI.H ow various different antibody molecules potentially could be generated.
What is the most common agent of UTIs . The pool regularly becomes infested with disease-causing viruses and bacteria. Which species are more possible to thrive in the changing environment.
Assume n-butylmalonate is added to an aerobic suspension of kidney cells using glucose exclusively as fuel. Predict, with description, the effect of this inhibitor on.
What everyday tasks do you think would become more challenging if Homo sapiens were full- time quadrupeds in the place of full-time bipeds? Explain the answers in details.
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd