Vraag 3 Bestudeer die prent hieronder en beantwoord die vrae wat volg.   Klik op die knoppie hieronder om na die prent te kyk. Die prent sal in ‘n nuwe venster oopmaak:    

1.2 Kies die korrekte term vir die volgende beskrywings.   1.2.1 Die beweging van deeltjies van ‘n hoë konsentrasie na ‘n lae konsentrasie. [1]  (1) 1.2.2 Bloedvate wat bloed van die hart af wegdra. [2]  (1) 1.2.3 Bloedvate wat bloed teen ‘n verlaagde druk vervoer, teen swaartekrag. [3] (1) 1.2.4 Inaseming en uitaseming is voorbeelde van… [4] (1) 1.2.5 Kies die twee kringlope van die bloedsomloopstelsel. [5] (1)  

Vraag 4 Bestudeer die prent hieronder en beantwoord die vrae wat volg.   Klik asb. op die knoppie hieronder om na die prent te kyk. Die prent sal in ‘n nuwe venster oopmaak:  

1.1.1 ‘n Funksie van vette en olies in die liggaam is …   A. Help om hare en naels te onderhou. B.  Beskerm en isoleer die organe. C. Voorsien die liggaam van energie. D. Al die bogenoemde. (2)  

Review the proposed research questions below and select the most appropriate study design (observational or experimental) that should be used to answer the question.   Research Question Obs./Exp. a. To examine the association between frequent consumption of energy drinks and mental health problems.  [Obs-OR-Exp] b. To determine the effects of vitamin D supplementation on the incidence of influenza infections during influenza season. [Obs-OR-Exp1]  c. To investigate whether maternal folic acid and/or multivitamin supplement use before and/or during pregnancy increases the risk of autism spectrum disorder in offspring. [Obs-OR-Exp2]  d. To determine efficacy and non-inferiority of a new arthritis medication compared with the currently used medication.   [Obs-OR-Exp3]  e. To investigate the effect of how chronic sleep deprivation in young adults influences their risk of cardiovascular disease in middle age. [Obs-OR-Exp4] f. To investigate the effectiveness of the ketogenic diet compared with the low-fat diet in decreasing weight in obese patients.  [Obs-OR-Exp5]

Which of the following best describes what is being presented in the figure below?    

From the table below, identify whether each potential risk (or health) factor is best described as “modifiable” versus “non-modifiable”, and whether it is typically measured at the individual versus aggregate level.   Factor Modifiable vs. Non-modifiable Individual vs. Aggregate Level a. Age [mod-OR-non-mod]   [indiv-OR-aggre]   b. Access to green space (e.g., parks) [mod-OR-non-mod1]   [indiv-OR-aggre1]   c. Body mass index [mod-OR-non-mod2]   [indiv-OR-aggre2]   d. Decision to get flu vaccine at CVS [mod-OR-non-mod3]   [indiv-OR-aggre3]   e. Family history of heart disease [mod-OR-non-mod4]   [indiv-OR-aggre4]   f. Race, ethnic background [mod-OR-non-mod5]   [indiv-OR-aggre5]    

You receive a request for 500mL of potassium permanganate solution 1 in 10,000. A stock solution of 0.1%w/v is available. What volume of the stock will be needed to prepare the final product?

You are an independent prescriber running a diabetes clinic. You see a 19-year-old patient with type 1 diabetes. As part of her insulin regimen, she is prescribed Levemir® (insulin detemir) at a dose of 18 units twice a day with breakfast and evening meal. You prescribe a box of five 3mL Levemir® 300unit/3mL cartridges. How many full days will this prescription last? Assume only single doses are to be administered from each injection pen.

You work as a pharmacist independent prescriber and do medication reviews in nursing homes. You see a lady who has oral thrush and decide to prescribe miconazole 2% oral gel. The gel is available in an 80g tube and you add the following directions: Apply 2.5mL of gel four times a day after meals If there is 62mg of miconazole per 2.5mL of gel, and the patient uses the gel as directed, how many full days of treatment are contained in an 80g tube?