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!
Q1. The frequency of PTC nontasters (tt genotype) is advanced than expected if there is a selective advantage to tasting bitter plants or foods in general. PTC is similar to known toxic alkalods that can lead to problems in thyroid metabolism, thus losing the ability to taste these compounds should be a disadvantage. There is evidence that an evolutionary process known as ''balancing selection'' might be responsible, tending to favor heterozygotes (more fit) over either the strong tasters (TT) or non-tasters (tt). What advantage will heterozygotes have over the homozygotes?
Q2. Why selection inevitably favors any gene that is good at getting into the next generation, regardless of whether that gene helps or hurts the ecosystem, the species, the group, or even the individual?
You have two flies that have the following traits. The female fly is dominant homozygous for red eyes and she has a rate immune deficiency for which she is recessive homozygous, having one allele on each X-chromosome.
The binding of a hormone molecule to a receptor triggers a complex series of events with in the cell, Why is this complexity neccessary
Starting with IMP draw the pathways for the synthesis of ATP and GTP. You must include the structure, name of metabolite, name of enzymes, etc.
Describe the different types of pharmacological treatments for schizophrenia and how they can alter the systems you described as being altered above.
In some cases the first gene in the linear sequence appears to be transcribed at a much higher rate than the second and subsequent genes (as in many but not all mRNAs contain the sequences encoded by gene 2 and beyond).
These are questions from Western Blotting Lab. Please answer any question you know.
In drosophila the recessive autosomal bw causes brown eyes by blocking synthesis of the red pterin pigments and the recessive sex-linked ve causes bright red (vermillion) eyes by blocking synthesis of the brown xanthommatin pigment. Double mutant ..
Why is it important to take a baseline measurement of oxygen generation rate in the dark before taking readings of the organisms at different light levels?
How different are reptiles and birds concerning the maintenance of body temperature? Are birds rare in polar regions?
what is the concentration (%) of solute in the RBC (i.e what is the concentration of all solute molecules combined?) Show your calculations.
Discuss an example of how a daily human activity can be changed to change the environment for the better.
Niemann-Pick disease is a fatal lysosomal storage metabolic disorder casued by an autosomal recessive allele. A couple, both of whom are heterozygous for the allele are wanting to start a family.
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