This is a MacConkey agar plate. Which organisms on the plate are positive for fermentation? Name all that apply.

What is the name of the redox potential indicator which produces a pink coloration in an oxidized environment?

Give the Gram reaction and morphology of the bacteria seen in the slide above.

This is a MacConkey agar plate. Give an example of a bacterium growing in quadrant 2.

Shown above are BHI deep tubes. Give the class of oxygen-requirement shown in Tube A  

List at least one ID feature you can use to distinguish Carpinus betulus and Carpinus caroliniana.

List at least one ID feature you can use to distinguish Pelargonium x hortorum (zonal geranium) and Pelargonium peltatum (ivy geranium).

Segmented polyurethane copolymers are thermoplastic polymers that owe their mechanical strength to physically crosslinked crystalline sections comprised of urethane-rich chain sections. The formation of the crosslinks is thermally reversible.

Given: (Unless specified specifically below, use the data given here for this question Beam Length in Feet: 20 Carrying a Point Load of : 150,000 Lbs Maximum allowable deflection is: L/ 360   The specified steel yield (psi) of: 50,000 E is  29,000,000     Given the formulas: Fb = 2/3 steel Yield Point Load Mmax = P*L/4 Uniform Load Mmax= W*L/8 S required  = Mmax*12/Fb Uniform load deflection = 5WL^3 384ED  Point Load deflection =  PL^3 48ED   IF Dcode is 1,250, what is “I”?

Given: (Unless specified specifically below, use the data given here) Beam Length in Feet: 50 Carrying a Uniform Load of : 800 Lbs/Lf Maximum allowable deflection is: L/ 360   The specified steel yield (psi) of: 36,000 E is  29,000,000   Given the formulas: Fb = 2/3 steel Yield Point Load Mmax = P*L/4 Uniform Load Mmax= W*L/8 S required  = Mmax*12/Fb Uniform load deflection = 5WL^3 384ED  Point Load deflection =  PL^3 48ED Point Load: R=Vmax= P/2 Uniform Load: R=Vmax = W/2 Web shear =  Vmax  /  (Webthickness * Beam Height) If Dcode is 2.370 and if W is 115,000 than “I” is ______?