1) Chloramphenicol is a type of protein synthesis inhibitor that binds to the 50S ribosomal subunit which can be harmful to certain bacteria, fortunately many bacteria have developed a resistance towards it by either closing off the outer membrane so that the antibiotic cannot enter at all or by developing certain genes that will act like a shield to the part of the bacteria the antibiotic is trying to get to. This resistance is vitally important because if the antibiotic were to bind to the ...
FRONT SIZE 12, DOUBLE LINE SPACING AND JUSTIFICATION
TABLE OF CONTENTSTITLE PAGE IDEDICATION IIACKNOWLEDGEMENT IIITABLE OF CONTENTS IV-VICHAPTER ONE 11.0 Brief introduction of NIHORT 11.1 Vision of NIHORT 11.2 Mission statement 11.3 Mandates 21.4 Organization structures 2CHAPTER TWO 32.0 Product development programme (PDP) 32.1 Stages involve in fruits processing for juice 3CHAPTER THREE 53.0 Floriculture programme 53.1 Objectives of floriculture 53.2 Uses of flower 53.3 Production of flower 53.4 Types of flower 5CHAPTER FOUR 6 - 74.0 Far...
AbstractThe study determined the impact of instructional materials in teaching and learning biology among the students in senior secondary schools in Enugu North Local Government Area. These research questions were reviewed and answered. The literature related to this study was reviewed under following topics. There are; uses of instructional materials, importance of instructional material in teaching and learning, the availability of instructional materials, the extent of usage of these ma...
line-height:200%;mso-list:l0 level2 lfo1"> mso-fareast-font-family:"Times New Roman";color:windowtext" lang="EN-GB">1.1 line-height:200%;font-family:"Times New Roman","serif";color:windowtext" lang="EN-GB">Background of the study mso-fareast-font-family:Calibri;mso-fareast-theme-font:minor-latin;mso-ansi-language: EN-GB;mso-fareast-language:EN-US;mso-bidi-language:AR-SA" lang="EN-GB"> Aquaculture has emerged as one of the most promising and fast-growing food- pro...
ABSTRACTThis study investigated the effects of concept mapping on students’ achievement in Biology. The study was guided by three research questions and three hypotheses using pretest and posttest design. The population of the study was made up of ten thousand and forty five students (10,045) in Senior secondary school class two (2), in the (2015/2016) academic session in Aba Educational zone, Abia state. The sample consisted of 400 Biology students, comprising 210 students in the experimen...
ABSTRACTFour (4) sites or area were sampled, using the”simple random sampling technique” to make up the study group namely; Malali, Ungwan Rimi, Stadium round about, Kawo for soil or root-not nematodes from tomatoes plant. Ten (10) plants uprooted randomly at each site(s) visited making a total of forty (40) plants were isolation and identification of nematodes was done at the Department of Crop Protection, Institute of Agricultural Research (I.A.R.) Ahmadu Bello University Zaria ba...
ABSTRACTThis study determined the effect of socio-Economics background on Academic performance of Secondary school Biology Students in order to study this topic, effect four research questions were raised and answered literature reviews related to this study were reviewed in the following subheadings. They are important of Biology concept of Socio-Economics Status. The design of the study is the sampling techniques were random sampling. The instrument used is questionnaire. The instrument was...
ABSTRACTThe purposes of this study were to investigate what biology content areas that biology teachers perceive as important but difficult for them to teach and the reasons they for perceptions. The investigator used a forty-item questionnaire to elicit information from one hundred and twelve biology teachers in Kwara State. The mean and standard deviation of each item were computed and rank ordered. Frequency counts were then used for the reasons given by the teachers. Most of the content a...