Answer the following statements true (T) or false (F)
1. The pH of a solution indicates the solution’s hydrogen ion concentration.
2. An acid solution has a pH above 7.0.
3. An acid solution has more hydroxide ions than hydrogen ions.
4. As the pH value of a solution goes up, the hydrogen ion concentration goes up.
5. A neutral solution has an equal number of hydroxide and hydrogen ions.
1. TRUE
2. FALSE
3. FALSE
4. FALSE
5. TRUE
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A connective tissue is composed of cells and a(n) __________ that consists of fibers and ground substance.
Fill in the blank(s) with the appropriate word(s).
The opening surrounded by the pelvic brim is called the
A) pelvic inlet. B) false pelvis. C) pelvic crest. D) pelvic outlet. E) lesser pelvis.
Intracellular calcium stores open in response to intracellular activation of
A) protein kinase C, diacylglycerol, and inositol triphosphate. B) calmodulin. C) leukotrienes. D) adenylate cyclase. E) phosphodiesterase, adenylate cyclase, and prostacyclins.
Secretion in response to appropriate stimulation refers to the release of specific products that have, in large part, been synthesized by the cell
Indicate whether the statement is true or false