Sometimes a protein involved in transcription (a transcription factor) located within the cytoplasm can be an intracellular receptor for a signal.  When these proteins are activated they can change how genes are transcribed by

Threshold voltage represents…

If ΔG of a chemical reaction is positive, you can conclude that:

A cell’s plasma membrane contains saturated and unsaturated fatty acids in equal frequency.  This membrane has permeability to glucose. If you were to increase the amount of unsaturated fatty acids in the membrane, what effect would this have on the permeability of the membrane to glucose?

A gomphosis represents a type of

Extracellular structures such as the cell walls of plants and bacteria as well as the extracellular matrix of animal cells all reside outside of the cell membrane.  Which of the following would you expect all of these structures to have in common?

Which of the following situations may be defined as unintentional abuse or injury?

Match the patient example with the most appropriate pain assessment tool.

A trend in healthcare is to move toward ______________________________, which involves systematically reviewing clinical data and making treatment decisions based on the best available information.

Put the following structures in the correct pathway of a newly synthesized protein that will ultimately be secreted out by the cell.