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Assume that you have done a Gram stain and determined what antibiotic to use to kill the phylum cilophora bacterium. If you expose the bacterium to the antibiotic, explain how will the antibiotic ki
One test for the identification of group A streptococci is the latex agglutination test. Explain how the test recognizes group A streptococci?
Describe why organisms in the upper respiratory tract might change when the normal flora is replaced with the transient flora.
Present and describe the differences and similarities in the structure of E. coli and HIV. Describe E. Coli and HIV differences in their classification - usually termed to as a natural or phylogenet
Sometimes bacteria are categorized by temperature. Name the three groups of bacteria based on temperature. Comment on the kind to be likely found in the surface waters.
Transposable elements cause mutations whenever the element is inserted in genes. Such elements disrupt the continuity of a gene and could render it useless.
One control sample of competent cells devoid of plasmid was placed on an agar plate without ampicillin. The other consisted of plating cells devoid of plasmid on LB and ampicillin plate.
When bacteria and fungi are competing for the similar resources, the bacteria generally dominate and prevent the fungi from growing. As an outcome, fungi have adapted so that they can live (and thri
Ciprofloxacin, erythromycin and acyclovir are employed to treat the microbial infections. Ciprofloxacin inhibits DNA gyrase. Erythromycin binds in front of the A site on the 50S subunit of a ribosom
By using Staphylococcus aureus as an illustration, this solution gives a detailed explanation of how a person's innate and adaptive immune system would fight off this potentially life-threatening in
Describe the differences and similarities in the role which each microorganism fulfills in their ecological niche.
Please describe the Preservation of Foods by Oscillating the Magnetic Fields. Please give a critical evaluation of this technology. Describe the possible method of microbial inactivation by this app
Explain how does mitotic cell division produce genetically similar daughter cells? Comprise each and every phase of mitosis and what happens during each.
Some of the fungi have played very prominent roles in history. Write down a paragraph (250 words approx) regarding each of the given events. Recognize the fungus comprised.
Explain the structure of a multi-cellular fungus. Recognize the vegetative and reproductive portions of the fungus
Explain five similarities and differences between plant and animal cells. Select five internal structures of plant or animal cells and explain their functions.
Describe in detail how fungi get their nutrition. Relate this mode of nutrition to how a bed of fungal hyphae can so rapidly breakdown organic materials like fallen leaves which are in contact with
If an antibiotic inhibits a ribosome form functioning in the translation of a protein in a bacterium why won't that similar drug inhibit our ribosome? Build a description by giving possible reasons
The early theory of spontaneous generation and describe one experiment which supported the theory.
In mice, there are viruses which are known to cause cancer. You have a pure preparation of virus DNA, a pure preparation of DNA from the chromosomes of mouse cancer cells and pure DNA from chromosom
Replication, transcription, and translation are all terms employed to explain DNA, RNA and protein synthesis. It can be confusing trying to memorize such definitions as the words are similar, so her
What kind of amino acid side chains would you expect to find out folded on the interior of a globular protein? What type of experimental evidence supports this claim?
Two normal parents have three children, one a normal girl, one a normal boy and the other boy with hemophilia. If the affected son marries a girl whose father as well had hemophilia, what are the ov
Is it possible a child was switched at birth if the child's blood type is not Couple 1's theirs; they think a switch must have occurred? Couple 1 (the plaintiffs) have AB+ and 0+ blood, and their so
A male who has an allele for the HD (Huntington's disease) mates with a woman who is phenotypically normal. What proportion of their children will carry the trait (meaning have it although not show