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Describe the biochemical events found in the Embden-Meyerhof-Pamas pathway. Incl
Describe the biochemical events found in the Embden-Meyerhof-Pamas pathway. Include the major reactants, products, and enzymes. Include such terms as: aldolase, glyceraldehyde 3-phosphate, 1,3-bisphosphoglyceric acid, phosphoenolpyruvate, and pyruvate.
A directional (forced) clonning is planned using the restriction enzymes Pst1 and Sph1 to generate incompatible termini in the vector pUC18. Note that enzymes have different optimum buffer requirements and must be digested sequentially rather than simultaneously. The plasmid is first digested with Sph1, purified on a column, eluted and resuspended in Pst1 buffer and digested with Ps
Distinguishing lesions of upper and lower motor neurons with specific locations
In a given case where a patient has weakness in a certain area, how would you best guess where a specific location the lesion would be (of an upper motor neuron or lower motor neuron) that would be causing the weakness?
1) What are 3 characteristics of DNA and RNA polymerization (in bacteria) which are similar. Characteristics may include precursors, proteins or enzymes, the mechanism of polymerization and similar items.
- I think ligase- fills in the holes with dntps on the Okazaki fragments? Promoter- a short sequence that tells the DNA where DNA polymerase 3+ RNA pol3 to start.
If one is to determine how adding an antibacterial compound to a bacterial culture effects protein expression / protein components of the bacterial cell, what is a typical protocol followed after cell lysis? From what I found after an online research, SDS-Page and 2D- electrophoresis seem to be the most common.
I believe comparing the spots in the 'graph' betwe
Effects of Heat and Ninhydrin on Amino Acids/Proteins
1. What effect does ninhydrin and heating (for 2-3 mins) have on proteins and amino acids? 2. In terms of the chemical structures of amino acids and proteins, provide an explanation for the results of the ninhydrin test.
Elderly population can not benefit more from the varicella zoster virus in the s
February 26, 2012 is being held in San Diego, California, USA, the seventieth American Academy of Dermatology (AAD) annual meeting, a report pointed out that BIRC7 healthy people over the age of 60 to 60 years old again inoculated with varicella zoster virus (VZV) vaccine does not enhance the immune effect, this also means that individuals suffering from herpes zoster immunization o
The Assignment There are three mitochondrial electron transporters (cytochromes) in animal mitochondria, called a, b, and c.
These mitochondrial electron transport carriers (the cytochromes) absorb light at characteristic wavelengths when they are carrying the extra electrons from NADH but not when they give up the electrons to the next carrier. The las
Which one of the following statements about mRNA transcription and processing in eukaryotes is incorrect?
1. A methylguanosine cap is added to the 5' end of each transcript. 2. All transcription occurs in the nucleus. 3. A string of adenosines are added to the 3' end of the primary transcript by the same RNA polymerase that transc
There are two competitive categories of designs for the transformative source of the eukaryotic flagella . Endogenous, autogenous and quick filiation's models: These designs claim that cilia developed from pre-existing components of the eukaryotic cytoskeleton "which has tubulin and dynein, also used for other functions" as a
Explain how each of the following avoids being killed by phagocytes. a.Streptoc
Explain how each of the following avoids being killed by phagocytes. a. Streptococcus pneumoniae b. Mycobacterium tuberculosis c. Streptococcus pyogenes d. Shigella dysenteriae
Fragile X is a form of mental impairment caused by a gene on the X chromosome. Children are autistic
I need help matching syndrome with chromosome terms please.
Hint: Fragile X is a form of mental impairment caused by a gene on the X chromosome. Children are autistic, affectionate, aggressive and can have short bursts of violence. Sudden rages, destroying furniture, hurting others or themselves and safety concerns makes taking care of Fragile X children a challenge.
Gene etoh-1 is induced in yeast cells when treated with high levels of ethanol. A mutation in region 1 located in the upstream cis acting regulatory region of etoh-1 results in high-level RNA transcription, and a mutation in region 2 results in increase in transcription. How are the regions functioning normally in yeast to regulate gene expression? In other words, how are the m
Genome reveals the evolutionary path of the stickleback
Recently, the international journal "Nature, Nature reported that scientists found in CSF1 the stickleback such the Phi helmet wearing a" small fish body mutations. These mutations may help to the stickleback quickly evolved to adapt to salt water and fresh water of these two different living environments.Since about 10,000 years ago the end of the last glacial period, liv
Group A beta-hemolytic streptococci ("the flesh-eating bacteria") rapidly spread
Group A beta-hemolytic streptococci ("the flesh-eating bacteria") rapidly spread through the human body by digesting the hyaluronic acid between cells. Label the bacterial plasma membrane shown below to illustrate digestion of the polysaccharide, hyaluronic acid.
You have performed yeast two hybrid assay to identify proteins that interact with superman and identified a gene coding for kryptonite that interacts with superman. What experiments you will perform to demonstrate that the superman interacts with kryptonite in-vivo (inside nucleus in the cell)?
Hi , life's body is consist of different kinds of cell.And we know that it is producing all time and ending all time .But haw many time can may live one cell ?Is There any variation in different animals to living time?Ans me.Thank you. Important Tips about Biology
A dominant allele L results in short hair in guinea pigs; allele l results in long hair. Codominant alleles of another gene specify hair colour, such that C y C y = yellow, C y C w = cream and C w C w = white. Predict what phenotypic ratio you would expect in a dihybrid cross with these genes.
Name the tissue. Name the structure indicated by the white arrow. Identify the specific region of this cell indicated by the red arrow. Briefly explain its function
