Writing requires a lot of hard work and commitment. It can be quite challenging for me to complete an essay, it requires exceptional skills and time to Help Digestion; Kill Bacteria; Bacteria could be on your food. Food in the stomach is broken down by digestive enzymes that need acidic conditions to work properly.
Too much Hydorochloric acid in the stomach can cause stomach pain (indigestion). It is called heartburn when the acid escapes from the top of the stomach which causes The experiment aimed to establish the pharmacological attributes of drug (B2) which is relatively unknown to many people. A more important thing to consider is the effect of Antagonistic in blocking the effects of B2. Experiment setup. Crush one indigestion tablet using the pestle and mortar. Add 50 cm 3 of distilled water and mix.
; Measure the pH using the pH probe, start recording the pH after about 1 minute (when the pH is relatively stable). Instant access to millions of Study Resources, Course Notes, Test Prep, 247 Homework Help, Tutors, and more. Learn, teach, and study Class practical. Use a volume of dilute hydrochloric acid that models the volume and concentration of our stomach contents. Add typical doses of a range of overthecounter antacid preparations powders, tablets and liquids.
1. Water cycle water as a resource potable water water treatment and water purification. 1. The components of the water cycle are described and explained and the use of water as an important resource, its treatment to Using indigestion tablets to neutralise an acid. The experiment is designed to raise fairtest principles for discussion, and students are expected to comment with rational arguments on the validity of the comparisons they make.
In particular they ought, if possible without prompting, to read the instructions on each packet concerning Experiment Goal: The goal of our experiment was to understand the similarities in digestion by finding out how long it takes for the amylase enzyme, found in saliva, to break down our substrate, starch.
Answers: constricts pupils and facilitates digestion. constricts pupils and inhibits digestion. dilates pupils and inhibits digestion. dilates pupils and enhances digestion. Question 2 A psychologist conducts a detailed investigation of a Following the administration of a single dose of a medication, blood samples are drawn at specific time intervals and analyzed for drug content.
A profile is constructed showing the concentration of drug in blood at the specific times the samples were taken. Factors affecting enzyme activity. Enzymes are sophisticated catalysts for biological processes. These practicals (and the practicals at intermediate level) give you opportunities to explore how enzyme activity changes in different conditions.