Worthy Report Sample Papers from Expert Writers

Abstract

The main aim of the study was to determine whether the environmental factors have an impact on the morphology of the plant. The morphological structures of concern are the leaves in terms of their area, perimeter, and perimeter to area ratios. The hypotheses for the study were: There is no significant difference in sizes of the leaves exposed to sun and those exposed to shade, no significant difference in perimeters of the leaves exposed to sun and those exposed to shade, no significant difference in ratios of perimeter to area of sun exposed and shade exposed leaves. The hypotheses Continue reading...

Projectile Motion

Introduction:
In this experiment ranges and velocities of a ball under projectile motion were measured as well as acceleration was determined. This experimental value of acceleration was then compared with theoretical value.

Data

Diameter of the ball (d) =0.0253 m.
h = 0.967 m

Following data were obtained from 8 trials:

Data Analysis:
Following graph was found from the data:
Experimental Slope =0.4278 m/s^2
Theoretical Value =0.444 m/s^2
% diff slope=3.6 %
Difference = |0.4278 – 0.444| = 0.0162
Sigma d = ((0.4278 x 0.4278) + (0.444 x 0.444)) ^0.5 = 0.617.

Discussion:

After carrying out the experiment it has been found that the difference between experimental and theoretical value of acceleration due to gravity Continue reading...

Dress for Success is a worldwide organization with branches across the world. This enables it to be able to serve a wide range of disadvantaged women. The well-established network enables the organization to increase their influence and brand awareness in an effort to capitalize on fundraising and donations. Furthermore, the organizations expenses are quite high and are an indicator of the company’s operational efficiency. As such, donors may be willing to provide additional funds owing to the fact that a very high percentage of donations goes on to help disadvantaged women. Further, the organization’s standard of accountability Continue reading...

Introduction

The purpose of this paper is to analyze the company known as Droege Tree Care, a tree care service local to St. Louis, Missouri. The company has been in business for 22 years and provides services in all aspects of plant health care to promote the health of trees. Droege Tree Care employs over 30 arborists, who are the most qualified individuals to make decisions about maintaining trees.

Droege (pronounced “dreh-gee”) Tree Care began doing business in 1993. The company is run by its president, vice president, and three executive shareholders. Before 2008 the company had over 60 International Continue reading...

Reducing sugars are sugar molecules that have a free ketone or aldehyde group. All monosaccharide are reducing sugars. Disaccharides and polysaccharides can be reducing or non reducing. Sucrose is a non reducing sugar disaccharide. The C1 of the glucosyl unit is linked to the C2 of the fructosyl unit by a glycosidic bond to form sucrose. Since the reducing groups of C1 and C2 are involved in the glycosidic bond, sucrose is a non reducing sugar. Maltose on the other hand is a reducing sugar. The C1 of the sugar glucose is linked to C4 of another glucose by Continue reading...

The spread sheet design will be made up of three distinct spreadsheets a customer sheet, a supplier sheet, and a sold car sheet. Each sheet will have a unique design, with a distinct organization system, and Formulae base, to make it specific to its purpose. The first page, known as the customer page will be used to store customer contact information as they come in, and to keep a running list of all the potential customers for promotional mailings, other marketing plans, and to prevent asking for repeat information on return visits. Information stored on the customer sheet will Continue reading...

Classification of Soil and Index Properties

Introduction
The use of soil classification is essential to all structures. Special design considerations should be based on the classification of the soil(s) that may be present at the project site. As soil classification is based on specific properties of soils, it can be expected that different soils may have (but are not limited to) different characteristics that would influence the relationship between the structure and the soil. In this regard, Index properties of soil can help in the identification as well as classification of soil. Some of the index properties of soil include water content, particle size Continue reading...

Introduction

Marketing myopia forms at the time when an organization’s competitive arena is described chiefly as per its products instead of the market needs (Levitt, 1960). Marketing myopia has established to be an influential piece of work put forward by Levitt and several other conceptions within marketing and wider business approach are grounded upon the findings from this approach. According to Levitt (2008), the Myopic culture will pave the course for an organization to fail, because of the short-sighted outlook and misapprehension that a company is in a growth sector. This perspective results in contentment and a sight loss Continue reading...

Art pieces are one of the major ways through which communication is made easy. Looking at these art pieces, different colors are portrayed here. They all represent an idea or a symbol. The hues portrayed in these art pieces are; green, white, black, orange.
The green hue in the art piece represents plants growing in a piece of land. It is portrayed in picture 1 of the art pieces. Orange in this context of the art piece represents dry condition which is portrayed in the tree leaves withering off. Much as there are healthy green plants thereexist dry condition Continue reading...

Introduction

Accurately measuring the protein concentration is necessary in biochemistry as the proteins are used for measuring the activity in the case for example enzyme reactions (Aitken, 1996). Usually determining the protein concentration is the first step in a biochemical protocol and have inaccuracy can lead to overall inaccuracies in all the experiments. However, getting an accurate protein concentration is daunting and although there has been nearly 100 years of biochemical research on proteins no method yields absolutely accurate results. However, direct spectroscopy (if the extinction coefficient is known and Lowry technique are good methods and offer good sensitivity (Aitken, Continue reading...