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!
Fill in the blanks with the appropriate words (ON, OFF, DOMINANT CO-DOMINANT or RECESSIVE).
a. Indicate whether transcription of the lac operon would be ON or OFF under the conditions listed below, for the following mutant strains of E. coli. In addition, indicate whether the mutant phenotype (pattern of transcription) would be DOMINANT, CO-DOMINANT or RECESSIVE to wild type.
Lactose only carbon source Glucose only carbon source Dom./Rec.
lac I deletion
lacO deletion
b. Indicate whether transcription initiation of the trp operon would be ON or OFF under the conditions listed below, for the following mutant strains of E. coli. In addition, indicate whether the mutant phenotype (pattern of transcription) would be DOMINANT, CO-DOMINANT or RECESSIVE to wild type.
Tryptophan Present Tryptophan Absent Dom./Rec.
trpR deletion
trp O deletion
PLEASE EXPLAIN
You get a soil sample and run an enrichment culture on it. You give the organisms in the culture with all of the ingredients required for growth except for nitrogen. What result do you expect to have at the end of the experiment.
define which glucose is transported across a cell membrane. I could also really use help with finding online references on similar topics.
A woman expressing a dominant phenotype is heterozygous Dd at the locus. Determine the probability that the dominant allele carried by the woman will be inherited by a grandchild?
Obese adipose tissue is characterized by infiltration of macrophages. We and others recently showed that a specific subset of macrophages is hired to obese adipose and muscle tissue.
Gene frequencies for the ABO alleles vary geographically. For example the I^A allele makes up nearly 50 percent of the genes for blood type among Australian Aborigines, about 25 percent in Central Asian populations,
Evaluate and contrast the major muscle groups of the upper and lower limbs and relate their similarities and differences to their function.
A 2500 base-pair long cDNA of unknown sequence was cloned into the MCS of a plasmid vector that has universal priming sequences adjacent to and on both sides of the MCS.
It also makes an antidote molecule called brevenal that binds to sodium channels and protects them against the toxin. Brevenal may end up being a treatment for CF; in a sheep CF model, brevenal blocked bronchoconstriction and enhanced the clearance o..
What is BOD and how is it determined. Dr. Haxton told one of his students, "To move in the bloodstream, fats need the help of phospholipids." What will a good student say.
What is the total ocean area that (trillion m2) that can be classified as open ocean, that is, ocean that is greater than 960 km from the next land.
Cytopathic and non-cytopathic viruses elicit very different immune responses. The primary determining factor in the type of immune response to a viral infection is which of the following (select one)?Answer
These experiments demonstrated that DNA is the genetic material of phage and that protein does not transmit genetic information. Can this same experiment be carried out with 35S and 14C? Describe it.
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