if you too are looking online for answers., you are as lost as me.
Venous, due to the increase in CO2 dissolved and forming carbonic acid.
Gastric juice.
Outside the cell is high concentration of hydrogen ions and low concentration of sucrose. Inside, is the opposite, low concentration of hydrogen ions, and high concentrations of sucrose. Cells use ATP to pump a hydrogen ion across the cell membrane, against the concentration gradient, and when the hydrogen ion goes to re-enter, it goes through a Sucrose-proton cotransporter. This means that the hydrogen ion (proton) take a sucrose molecule with it when it goes though the membrane.
Potassium ion concentration in blood plasma
H+ ions would not flow. This answer is correct I just checked!
increases the rate of calcium ion excretion
pH is the negative logarithm of the hydrogen ion concentration; so an increase in hydrogen ion concentration give a reduction in pH. A reduction in hydrogen ion concentration causes an increase in pH.
A hydrogen ion concentration of 110? 110 what? Or is that supposed to be 1x101
None. In a solution with a pH of 7 the hydrogen ion concentration is equal to the hydroxide ion concentration.
A chemoreceptor can detect changes in hydrogen ion concentration.
A measurement of hydrogen ion concentration is pH, which equals-log[H+], which is the negative logarithm of the hydrogen ion concentration (actually activity, but that is usually ignored). This quantity can be measured with a hydrogen electrode (as found in a pH meter), which is a type of ion selective electrode.
Acids increase the hydrogen ion concentration in a solution.
The pH value of a particular solution is equivalent to -log[hydrogen ion concentration].
Adding a base the hydrogen concentration decrease.
pH is the negative log of the hydrogen ion concentration. So lowering pH from 5 to 4 means a ten times increase in hydrogen ion concentration. Increasing pH by 1 results in decreasing hydrogen ion concentration to 1/10th its former level.
Hydrogen ion concentration increases.
Acidic
An acid increase the hydrogen ion concentration in a solution.