The Antibacterial Effect of Papaya Leaves Extract on Staphylococcus Episdermidis

7962 Words Mar 8th, 2013 32 Pages
The Antibacterial Effect of
Papaya (Carica) Leaves Extract on Staphylococcus epidermidis

Virgen Milagrosa University Foundation
Special Science High School
Martin P. Posadas Avenue, San Carlos City, Pangasinan

Researcher

S.Y. 2010-2011

The Antibacterial Effect of
Papaya (Carica) Leaves Extract on
Staphylococcus epidermidis

A thesis
Presented to the
Faculty and staff of the
Virgen Milagrosa University Foundation
Special Science High School
M.P. Posadas Ave., San Carlos City, Pangasinan

In partial fulfillment of the
Requirement in Science Research II

By:
Researcher
(November 2010)

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TABLE OF CONTENTS

TITLE PAGE…………….……………………..……….…………………i
APPPROVAL SHEET……………………………..……………….……ii
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|24 mm. |24 mm. |95% effective |

Table 3: The significant difference between Papaya (Carica) leaves extract and the positive control

|Product |O |E |[pic]2c |[pic]2-tab |
|Papaya (Carica) Leaves |50 |49.99 |0.12 |5.991 |
|Extract | | | | |
|Positive Control |72 |72.01 |0.12 |5.991 |

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FIGURE

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RESEARCH ABSTRACT

Title: The Antibacterial Effect of Papaya (Carica) Leaves Extract on Staphylococcus epidermidis
Researcher:
Advisers:

School:

This study was conducted to determine the antibacterial effect of Papaya leaves extract on Staphylococcus epidermidis. Specifically, the researcher sought to answer the following sub-problems: 1) What are the active constituents present in Papaya leaves extract? 2) What is the level of effectiveness of Papaya leaves extract on Staphylococcus epidermidis? 3) Is there any significant difference between the Papaya leaves extract and the positive control (Clindamycin)? The null hypothesis was