Blog

When planning the activities for the day, the student should remember to:

Nursing students who are afraid of pursuing their goals because of how their friends might act or what they might say are experiencing:

Determine the temperature (in °C) at which the following reaction will become spontaneous given the enthalpy of the reaction (ΔH°rxn) is + 95.3 kJ and the entropy of the reaction (ΔS°rxn) is +157 J/K.3A (g) + 2B (g)

If you wish to inhibit cellular eukaryotic RNA polymerase, which antibiotic would you use?

Which sigma factor’s function is the transcription of heat-shock genes?

Which of the following are considered transcription elongation factors?

Which part of DNA is identical to the mRNA transcript it encodes (except for replacing T for U)?

The right atrioventricular valve (tricuspid) regulates the opening between the _________ and the _________.

What is the mole fraction of propanol, C3H7OH (MW=60.11), if 220.5 g of propanol is added to 250.00 g of water?

For a first-order reaction, the initial concentration of reactant A is  0.668 M and has a rate constant of 6.64×10-2 hr –1.  What would the concentration be after 7 half-lives?