A hydrogen ion with a pH concentration of 6 is ____________ times greater than one having a pH equal of 7

Which of the following is a sign of adequate artificial ventilations in a pediatric patient?

A) Pulse rate increases. B) The breath is delivered easily. C) Pulse rate slows down. D) You notice cyanosis developing around the mouth.

Signal transduction pathways are propagated primarily through which of the following?

a. Kinases and protein phosphorylation b. Phosphatases and protein dephosphorylation c. Protein methylation d. Histone deacetylation