Determine whether or not your new chemical will act

Reference no: EM13118997

You are in charge of developing a new antimicrobial chemical substance that will be used to make food grade cutting boards. Devise and experiment using hollow capillary tubes and a nutrient broth solution to determine whether or not your new chemical will act as an attractant or a repellent to Escherichia coli bacteria. Explain the results you would expect to obtain if your new chemical was in fact an antimicrobial repellent.

Reference no: EM13118997

Questions Cloud

What would happen to the chemistry of the bacterial : What would happen to the chemistry of the bacterial cell's plasma membrane in the alcohol were to build up in its environment? Explain

Illustrate what should be the magnitude of p : The coefficient of kinetic friction is 0.350. Illustrate what should be the magnitude of P, so that the net work done by it and the kinetic frictional force is zero?

Determine the sample size for a confidence interval : A scientist wants to estimate the proportion of plants with berries growing in a particular region. They want to be within 6% of the true proportion.

Draw the punnet square : in pea plants, round seeds (R) are dominant to wrinkled seeds (r). For the cross between two pea plants with the genotype Rr and rr, list phenotypes of the parents, draw the punnet square, list the possible genotypes and phenotypes for offspring o..

Determine whether or not your new chemical will act : You are in charge of developing a new antimicrobial chemical substance that will be used to make food grade cutting boards.

What''s the probability of the first three characters : he first three characters of a car license plate number are letter characters. Car license plates can have repeats. For a), remember that the combination "AA" is possible.a) What's the probability of the first three characters being BAZ?

Which bones articulate with the humerus : Which bones articulate with the humerus?

What chance that sample families will not own car : A simple random sample of 1600 families is chosen. What is the chance that between 9% and 11% of the sample families will not own car?

What is the molar mass of the emitted gas : An odorous gas emitted by a hot spring was found to diffuse 2.92 times slower than helium. What is the molar mass of the emitted gas.

User Account

All Pages