In: Biology
a.) What is the purpose and/or significance of "The Scientific Method"?
b.) How will "The Scientific Method" be applicable (or may be applied) in your major (course of study at Morgan State University), or when you graduate (to do your job)?
In: Biology
I want introduction, material, methods, procedures,
resulting, discussions and one line of conclusion :Experiment
of
Isolation of bacteria ( with the gram straining)
Course : plant pathology
In: Biology
Glycogen is treated with dimethyl sulfate, which adds a methyl group to every free OH group. Next, the molecule is hydrolyzed to break all the glycosidic bonds between glucose residues. The reaction products are then chemically analyzed.
Q1: How many different types of methylated glucose molecules are obtained?
Q2: Draw the structure of the one that is most abundant.
In: Biology
2. What is a substrate (futile) cycle? Describe an example of a pathology that develops from a substrate cycle.
In: Biology
In: Biology
Identify examples of appropriate characteristics of culture media
In: Biology
Identify some possible effects of the following factors on microbial growth: pH, osmotic pressure, chemical requirements such as carbon, nitrogen, sulfur, phosphorus, oxygen
In: Biology
Membrane carbohydrates:
What process results in glycolipids being located exclusively in the non-cytosolic monolayer of membranes?
In plasma membranes, what process results in the oligosaccharide residues of glycoproteins always found extending into the extracellular space?
What are some of the functions of the glycocalyx?
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Can someone please tell me the negative aspects of dunaliella salinasure (microbiology) in lamens terms please , please also provide as much detail as possible I will rate thank you
In: Biology
In a wet mount each of the following complications put false positives, false neg, no effect 1: over inoculate of the slide with organism for motile org, nonmotile org, 2. Cells attaching to the glass slide or cover glass more motile, nonmotile. 3. Receding water line motile organism, nonmotile, 4. Using an old culture motile, nonmotile
In: Biology
4. Identify two meiotic events that promote genetic variability.
5. If a cell has a diploid number of 4, then how many genetically different combinations can result from independent assortment alone?
In: Biology
Why are biological membranes so important in biology? Describe the composition and structure of the cellular membrane according to the fluid mosaic model. Account for the presence of lipids, carbohydrates and proteins. What is it about the physical structure of biological membranes that makes it selectively permeable? What role does entropy play in the self-assembly of bilayers?
In: Biology
Compare and contrast the two conditions, diabetes mellitus and hyperglycemia. Include what is happening at the cellular level in both conditions, and the short-term and long-term effects on the body.?
Briefly describe the history of the medical methods used for managing diabetes mellitus.?
In: Biology
5.a) Describe the parts of the body of a tapeworm.
5.b) Tapeworms are hermaphroditic. What is the meaning of this term?
In: Biology