Asolution with higher ph levels is more
a. basic.
b. neutral.
c. acidic.
d. soluble.

The correct answer is A) Basic.

pH is a logarithmic scale that is used to measure the acidity or basicity of an aqueous solution. Its value ranges from 0 to 14. pH 7 indicates that the solution is neutral (like pure water), value above 7 indicates that solution is basic whereas below 7 indicates that the solution is acidic.

Therefore, a solution with higher pH levels is more basic.

Example- pH of baking soda ( NaHCO₃) is 9.

endo:

regulates body hormones, aldosterone, vasopressin

neural:

signal, regulates body using electric signals, reflex

endo has to do with hormones; aldosterone and vasopressin are both hormones. i also had this question and got it right : d