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!
In corn, the genes v (virescent seedlings), pr (red aleurone) and bm (brown midrib) are all on chromosome 5, but not necessarily in the order given. The cross:
v+ pr bm / v pr+ bm+ X v pr bm / v pr bm
Produces 1000 progeny with the following phenotypes:
Red - brown 209Virescent 213Red 175Virescent - brown 181Brown 69Virescent - red 76Wild type 36Virescent - red - brown 41
a. Determine the gene order, and the recombinant frequencies between adjacent genes.
b. Determine the coefficient of coincidence and the level of interference. What do theses two terms mean?
You perform a forward genetic screen to look for Arabidopsis thaliana mutants that are altered in cold stress responses. You find two mutants with opposite phenotypes.
If a particular experiment was known to have transformation efficiency of 3x1063 bacteria/ug of DNA how many transformant colonies would be expected to grow on the LB/amp/ara plate? You can assume that the concentration of DA and fraction of cells..
When you prepare agar blocks stained with an acid indicator place various size/shape blocks into a beaker of vinegar and examine the effect of surface volume to area ratios on the diffusion of vinegar to the block.
find examples of countries for each population growth model (rapid, slow, zero). Use examples other than the ones described in the text or the lecture. What evidence can you find to support your choices?
In a population of 1000 individuals, 510 show the dominant phenotype. How many individuals would you expect of each of the possible three genotypes for this trait.
Sickle cell anemia is a disease of red blood cells in which the genetic mutation in DNA leads to a mutation in hemoglobin. A single base vary alters the DNA sequence CTC to CAC which codes for the wrong amino acid. What amino acid is coded for throug..
let A and a represent dominant and recessive alleles whos respective frequencies are p and q in a given interbreeding population at equilibrium (with p+q=1). A) if 16 percent of the individuals in the population have recessive phenotypes.
List the different hypothalamic regions and peripheral signals involved in the control of feeding and satiety.
Determine which of these would synthesize the enzymes for Histidine synthesis
Lack's model for clutch size evolution forecast the optimal number of offspring in a clutch as those which produce the most offspring.
When water containing impurities is forced against a filter that allows only water through, the process is called reverse osmosis".
Discuss how do the amplitudes of the finger twitches with different weights compare to each other and explain why did the amount of work decrease when heavier weights were used?
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