Question

Help please due before 4:30pm

Good Abstract, Bad Abstract our group to find portions of the Here are two examples of the same abstract. Work with y abstract that make it good or bad and be able to explain why. Sample 1: This experiment will determine what will make e make them ineffective. We tested different samples of enzymes in a spectrophotometer and recorded their absorption rates. Six samples were placed in the spectrophotometer but two contained no enzym contained Catecholase ranging from 0.5 ml to 1.75 m. The second half of the experimernt contained four test tubes with a constant amount of Catecholase, but the pH levels ranged from four to eight. It was found that if the enzyme was present in large amounts, then the absorption rate was high, and if the pH level ranged from 6 to eight then the absorption rate was high. Therefore it can be said that enzymes work well in neutral pH levels and in large amounts. nzymes affective and what will e; these acted as blanks for the other samples. The four remaining samples Sample 2: This experiment was performed to determine the factors that positively influence enzyme reaction rates in cellular activities since some enzymes seem to be more effective than others. Catecholase enzyme activity was measured through its absorption rate in a spectrophotometer, using light with a wavelength of 540 nm. We compared the absorbance rates in samples with varying enzyme concentrations and a constant pH of 7, and with samples with constant enzyme concentration and varying pH levels. The samples with the highest enzyme concentration had the greatest absorption rate of 95 percent compared to the sample with the lowest concentration and an absorption rate of 24 percent. This suggests that a higher concentration of enzymes leads to a greater product production rate. The samples with a pH between six and eight had the greatest absorption rate of 70 percent compared to an absorption rate of 15 percent with a pH of 4; this suggests that Catecholase is most effective in a neutral pH ranging from six to eight

Answer 1

Sample 1 is not the good way of writing the abstract because you have started with a direct question. In abstract generally, we start with the brief summary of work and what we did. Mainly the question portion we cover in the introduction of the paper.

Generally, we cover these things in the abstract within 300 words.

1) purpose of the study and the research problem you have investigated

2) the basic design of the project

3) major findings  

Sample 2 is better than 1 but you have to make it precise and small, which should include all the above points.