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Describe the collective effect and the genera lconsequences of loss of ATP production on those processes and on the the rmodynamic state of the cell
Suppose a broth has 436 million bacteria per milliliter, From the third bottle 0.1 mL is transferred to a pour plate. How many colonies would you expect to find on this plate
Create a punnet square using X( H on top of the x likesquaring something) for normal hearing and X( h on top pf the xlike squaring something) for deafness
Doctors suggests that early detection is crucial for breast cancers that appear earlier inlife, even as young as twenty years of age
Clostridiumperfringens bacillus. How many C. perfringensbacteria would there be in the wound after just 9 hours ofmultiplying
Describe the experiments of Nirenberg and Benzer that helped determine the genetic code, different approach needed to determine the "stop" codons
You preformed gel electrophoresis on your PCR amplified DNA samples, your sample and both of the controls that contained theplant master mix had bands around 455 bp
If you mutate the anticodon sequence on a tRNA molecule, but not the other nucleotides, how will this affect translation
You've discovered a new life form from a differentplanet, and you're studying how this organism translates its genetic code into proteins, Using an in vitro translation experiment, how can youdetermi
In a small population of alpine foxes, you observe increased ear length over a 10-years period, increase in ear length is advantageious in this population
How many moles of Serine Hydrochloride are present in 2 Lsample of 0.2M serine at pH 3.2, Write the sequence of the peptide fragments
Please help me with these famous scientists related to the microscope & their discoveries Van Leuwenhoek, Hooke, Schwann
You are characterizing a novel protein and know nothing about its sequence but you are able to reliably distinguish your protein by SDS-PAGE
Cells form tissues and organs, which form into complex systems. What are two organs of the digestive system, Describe the difference between a food chain and a food web
Write the sequence of the peptide fragments that would beformed if β-endorphin was treated with pepsin, DNA change if it were allowed to dehydrate
In a certain plant, trait A (stem length) is controlled by two alleles which interact by complete dominance, Describe the phenotype of a plantheterozygous for all these genes
All cells (including prokaryotic cells) undergo cellular respiration in order to produce energy. Cyanobacteria are bacteria that under go photosynthesis
What is the length of a helical section of a polypeptide chain of 20 residues? What is its length when it is fully extended
Based on the stability of macro molecules, which one would you choose to deliver in cells: DNA, RNA or protein
An isolated field of corn was found to be segregating for yellowand white endosperm. Yellow is governed by a dominant allele and white by its recessive allele
The ability of certain people to taste a chemical called PTC is governed by a dominant allele T, and the inability to taste PTC byits recessive t
A sample of Rambouill breed in Idaho gave the following data: 891 white and 9 black, Find the allele frequencies
The pH at whichthe predominant form of an amino acid has a net of 0 is known asthe pI, Estimate the pI of glutamic acid
The dominant allele results in Rh - haspositive individuals, whereas the homozygous recessive conditionresults in Rh - negative individuals
Why do mutations that inactivate the 3'-5' exonuclease activity of DNA polymerase III greatly increase the frequency of mutations