684 Answered Questions for the topic microbiology

Microbiology Science Biology Chemistry

11/23/21

How to differentiate reducing and enlarging formula from dilution and concentration?

By comparing and contrasting when it comes on solving problems.
Microbiology Science Biology Chemistry

11/22/21

If 0.8 mole of Sulfur dioxide and 0.4 mole of nitrogen dioxide are placed into a 2-liter container and allowed to reach equilibrium,

what will be the molar concentration of sulfur dioxide at equilibrium (Products of the reaction are sulfur trioxide and nitrogen monoxide)? The equilibrium constant, Kc, is 64.00 for the reaction... more

11/21/21

If 60 mL of a combination gel of hydrocortisone acetate, 1% w/w, and pramoxine, 1% w/w, is mixed with 12.5 mL of a gel containing hydrocortisone acetate, 2.5% w/w, and pramoxine, 1% w/w,

calculate the percentage strength of each of the two drugs in the mixtureApplying this: Altering Strength, Stock Solutions, and Alligation Calculations
Microbiology Science Biology Chemistry

11/21/21

A farm product contains a 12.5% w/v concentrate of tiamulin hydrogen fumarate, used to treat swine dysentery when diluted as a medicated drinking water.

Altering Strength, Stock Solutions, and Alligation CalculationsHow many gallons of medicated water may be prepared from a liter of concentrate if the final product is to contain 227 mg of tiamulin... more
Microbiology Science Biology Chemistry

11/18/21

What are the main functions of underground stems?

Microbiology Science Biology Chemistry

11/18/21

Why glucose is osmotically active and starch is not

Microbiology Economics Social Science

11/08/21

Perception of Corona Virus compared to other global crisis in regards to Globalization

Why do people perceive Corona-Virus disease (Covid-19) more differently than other global crises such as climate change?Reference: https://m.youtube.com/watch?v=j1z-gVc6HZgmin 200 words
Microbiology Biology Problem Solving

11/03/21

An exponentially growing bacterial population is said to increase its number from 100 to 10^7 cells in 4 hours. If this is the case, how many generations have already gone by?

Aside from the number of generations, can you help me with the formula on how to get the following: What is the growth rate of the population? How long will it take for the population to reach... more
Microbiology Biology Chemistry Physics

10/29/21

Honors High School Chemistry

What is the mass of CO2 (carbon dioxide) and H2O (water) formed from the reaction of 1 mole each of n-pentane, n-hexane, n-heptane, and n-octane with an excess of O2 (oxygen gas)? Assume 100%... more
Microbiology

10/25/21

Advanced biology

Simple carbohydrates amino acids dna polypepeyides
Microbiology

10/25/21

Corona virus genetic material is made up

Why covid-19 is spread so fast, the role of there genetic material in the spread?
Microbiology Biology

10/08/21

what does the color of a cell indicate about the cell structure

what does the color of a cell indicate about the cell structure
Microbiology

10/05/21

DNA calculation nucleotides

1078 cytidylic nucleotides in DNA molecules are 22% from general amount of nucleotides. Define:-How many A, G, T- nucleotides are there in this DNA fragment?-What is the length of this... more
Microbiology

10/05/21

Would all microorganisms exhibit the same bacterial growth curve? Why?

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Microbiology Biology Ecology

10/03/21

Why is it very unlikely that aliens could live on Earth?

Why is it very unlikely that aliens could live on Earth? (From a biological perspective)
Microbiology Biology Virology

09/24/21

Possible origin of viruses

Comment on the possible origin of viruses. Is it not curious that the human cell welcomes a virus in and hospitably removes its coat as if it were an old acquaintance?
Microbiology

09/09/21

What is the molecular nature of the substance responsible for the acid-fast property of an organism?

What is the molecular nature of the substance responsible for the acid-fast property of an organism?
Microbiology Science Biology

09/07/21

Explain the differences between ionic, covalent and hydrogen bonding with examples of each kind of bonding.

I have 8 hours of lectures and I have listened to them all but it can be very hard to pin point all the details since it is so much information and so much going back and forth on the same topics... more
Microbiology

08/31/21

bacteria cell wall

Bacterial cell walls are composed of long sugar fibers connected by small peptide cross-link?
Microbiology Science Biology Chemistry

08/24/21

Which is not a property of water?

a. hydrogen bonds form between molecules of opposite partial charges. B. A covalent bond is formed by sharing the electrons of two... more

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