2006-11-05 17:35:35 · 2 answers · asked by Reese 2 in Science & Mathematics ➔ Biology
7.3 to 7.4
Blood pH. The pH in which body cells can survive and function best.
2006-11-05 17:38:25 · answer #1 · answered by smarties 6 · 5⤊ 1⤋
Physiological Ph
2016-10-04 00:44:37 · answer #2 · answered by nason 4 · 0⤊ 0⤋
I can explain the first part. Since the pH corresponds to the [H+] by 10^-pH, the concentration of [H+] of a solution with a pH of 5 is 10^-5. So yes, the solution is less acidic. You can think about it like this too: If the solution is getting closer to a pH of 7 or above, it is getting less acidic.
2016-03-13 09:58:20 · answer #3 · answered by Marion 4 · 0⤊ 0⤋
physiological Ph is the optimum pH for your body to survive and maintain homeostasis (equality which your body is under no stress).... so it is acutall around 7.35pH.... if your body goes under that, acidosis can occur.
2006-11-06 09:36:12 · answer #4 · answered by Anonymous · 3⤊ 0⤋
It is the pH of blood. It is a critical value since enzymes will not work too far outside the range and if they stop, you will stop. And the brain cannot stand acidic blood, first you will go into a coma and next you are fertilizer.
2006-11-05 18:19:13 · answer #5 · answered by mr.answerman 6 · 2⤊ 1⤋
ph, 7.35-7.45, human
2006-11-05 17:44:10 · answer #6 · answered by OU812 5 · 1⤊ 0⤋
pH means potential of hydrogen
pH= -log of H+ ions to the base 10
2006-11-05 17:39:44 · answer #7 · answered by Anonymous · 1⤊ 8⤋
From the experimental tests we know the following.
P(test positive| is really positive) = 0.90
P(test negative| is really positive) = 0.10
P(test positive| is really negative) = 0.15
P(test negative| is really negative) = 0.85
We are told the 0.40 of the individuals is cancer free.
We want to know what the probability that a randomally chosen individual who tests positive is re
2006-11-05 17:38:37 · answer #8 · answered by Neo 2 · 0⤊ 6⤋