Topics: Fish systematic, fish taxonomy, fish identification keys, perca flavescens, African catfish, Clarias gariepinus

Topics: Soil mechanics, drained test, unconsolidated undrained test, soil cohesion, internal friction angle, Newmark chart, Fadum's chart, compaction, soil stabilization, soil identification, soil investigation, resistivity, seismic refraction method

Topics: reserve words, program statements, pseudo code, flowchart, programming language, algorithm, plant location, plant layout, accident, electrical hazards, zero error, communication skills, communication, essay writing, technical report writing, essay, cell biology, organelles, cell membrane, microscopy, microscope, biodiversity, hereditary, inheritance, monocotyledons, dicotyledons, frequency distribution, questionnaire, force, tension, pressure, vector, scalar, linear motion, random motion, rotational motion, oscillatory motion, gravitational field strength, escape velocity, logarithm, surd, geometric progression, sets, Bohr postulate, Raoults's law, LeChatelier's principle, chemical bonding, electronic configuration, inorganic chemistry, Dalton atomic theory Avogadro's number

Topics: Agric biotechnology, plant tissues culture, plant genetics engineering, transgenic animal regulation, artificial insemination, embryo splitting, animal cloning, tissue culture techniques, micro propagation, soft wood, molecular farming, nuclear transfer

Topics: Aquatic flora, Microphytes, Algae, vascular plants, non-vascular plants, algal blooms, planktonic organisms, aquatic organisms

Topics: Soil chemistry, soil fertility, minerals, diffusion, soil composition, soil acidity, alkalinity, root interception, plant nutrient leaching, pedologist, agronomist, soil engineer, ion exchange, cation exchange, nutrient mineralization, nutrient immobilization, ammonification, nitrification, denitrification, leaching, isomorphous substitution, plant nutrients, minor nutrient, major nutrient, fertilizer analysis, thermophilic composting, saline soil, vermicomposting, volatilization

Topics: renewable bioresources, solar plants, solar water heating, concentrated solar plants, renewable energy, geothermal energy, wind energy, non renewable energy, wind cycle

Topics: Food quality assurance, food safety, sampling, food control system, food product defects, food hygiene, pest control, food hazard, food poisoning, disinfecting food processing plant equipment, cleaning food processing plant equipment, risk communication, exposure assessment

Topics: PLANT TISSUE CULTURE, micro propagation, gnetum africana

Topics: petrol-engine, Rankine cycle, cycle temperature, steam power plant, combustion, fuel, cycle, pressure, enthalphy