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!
Ascobolus forms linear octads. In a cross between a WT pur+ strain (+) and a mutant pur- strain (m), the pur region sometimes forms heteroduplex DNA.
a) Draw the chromosomes from the cross above, paired in meiosis, after heteroduplex DNA has formed in the pur region but before correction of any mismatches. Clearly show the heteroduplex DNA and the alleles. Indicate what must occur next to lead to a 5:3, and the 2:6, ratio ascus. If repair needs to occur, clearly indicate which strands must be repaired at each mismatch, and what they would be repaired to, for each ascus type.
b) When heteroduplex DNA forms in the pur region, 10% of the time the heteroduplex DNA is not repaired, 50% of the time it is repaired to pur+ (+), and 40% of the time it is repaired to pur- (m). What proportion of abnormal-ratio asci will be 6:2, 2:6, 3:l:l:3, 5:3, and 3:5? dr
Imagine that you could design a version of phosphofructokinase that failed to bind AMP. How would replacing normal phosphofructokinase with this redesigned version affect the response.
Determine characteristics distinguish the animals and the animals are thought to be monophyletic. What is your explanation for it.
As Jung-Min Kee and Tom W. Muir noted in their recent review article, 2012 marked the fifty anniversary of discovery of histidine phosphorylation in proteins.
Nitric oxide from car exhaust is a primary air pollutant. Calculate the equilibrium constant for the reaction: N2 (g) + O2 (g) = 2NO (g) @ 25C using the data listed in Appendix 2.
In the humans, the gene for albinism is recessive to gene for normal skin pigmentation. If two heterozygous persons have children, state the probability they will have a child who is an albino?
In a fern's life cycle, of hybrid "1" the sperm in the antheridium was found to have a total of 8 chromosomes. On one of the chromosomes was the dominate gene "T" on one of the chromosomes
Would you expect Dissolved Oxygen in water taken from the stream entering a lake to be higher or lower than Dissolved Oxygen taken from the lake itself? Give details.
Discuss how common are Coiled-coil motifs? Where are they found? Give two examples. Name four experimental techniques to determine protein protein interactions other than X-ray & NMR techniques.
Determine what of the following describes the immediate spatial relationship of the left kidney to other structers on posterior abdominal?
If the experimental animals in a chamber were engaged in physical activity, how would this change the results of metabolism experiment.
Choose one germline mutation as your topic focus. Discuss the normal function of the gene as well as the role of the mutated gene in cancer development and/or progression and discuss the nature of the virus, the type of cancers.
The Verhulst's logistic model has been practical to the natural growth of the halibut population in certain areas of the Pacific Ocean. Let NN, measured in kg, be the total mass (or biomass) of the halibut population at time tt.
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