An important function of calcium is to
1. regulate acid–base balance.
2. improve glucose absorption.
3. increase energy.
4. regulate nerve transmission.
4
Rationale 1: Calcium does not regulate acid–base balance.
Rationale 2: Calcium does not improve glucose absorption.
Rationale 3: Calcium does not increase energy level as do carbohydrates.
Rationale 4: Adequate calcium levels help to transmit nerve impulses.
Global Rationale: Adequate calcium levels help to transmit nerve impulses. Calcium does not regulate acid–base balance, improve glucose absorption, or help to transmit nerve impulses.
You might also like to view...
What are the proper components of a query letter? (Select all that apply.)
a. Suggestions for further research b. A description of the research problem c. The sample demographics d. Discussion of one or more of the major findings e. Academic or professional titles held by the letter writer f. Details of the study methodology g. The meaning of the study findings
A client has the blood type of O+. Which of the following types of blood can the client receive if a transfusion is needed?
1. A+ 2. B+ 3. O- 4. AB+
When the nursing staff from the incoming and outgoing shifts has open report on the inpatient unit, which concept underlies this approach?
a. Proletarian milieu b. Democratic society c. Egalitarian community d. Therapeutic community
Epithelial tissue performs what function?
A) absorbs B) protects C) secretes D) all of the above