Enlighten Knowledge; The science of human memories (1).
Introduction Imagine for a moment what it would be like to have no memory. You wouldn’t recognize anyone or anything...
Introduction Imagine for a moment what it would be like to have no memory. You wouldn’t recognize anyone or anything...
Introduction All organisms sense and interact with their environments. This is particularly true of plants. Plant survival and growth are...
Strategies that promote cooperative teaching and learning and how to apply them in the class Classroom grouping strategies and cooperative...
Plant nutritional requirement Introduction. Plants are unique organisms that can absorb nutrients and water through their root system and carbon...
Simplified and concise note on Plant Hormones Introduction Flowering plants perceive and react to a variety of environmental stimuli. Examples...
1. The state of candle wax can be changed if the energy it contain is : A. decreased B. increased....
1. Which of the following changes do NOT occur in females during puberty? A. Deepening of voice B. Enlargement of...
Content: Introduction Scientific principles involved in soap production. The steps involved in traditional soap is production. Ways of improving the...
Content; Rabbit and its importance General characteristics of rabbits Some common breeds of rabbits How to select a good breed...
What is Biotechnology? Biotechnology is the use of living organisms to either make or change products to improve human life....
The Principles of Canning The purpose of canning is to destroy the causes of food spoilage. Food is made to...
List three major groups of photosynthetic organisms. Plants Algae Cyanobacteria Which part of a chloroplast absorbs solar energy, and which...
What are the four stages of the cell cycle? During which of these stages is the DNA replicated, and when...
Specimen A - Opuntia State the division of specimen A. Specimen A – Division Angiospermophyta. Give the habitat of specimen...
Enlighten exam, biology practical questions and answers (Section 1). Question 1 Specimen A – Twig of mango plant Specimen B...
Mole Mole is defined as the amount of substance containing Avogadro’s number in of particles. A mole is also the...
1. Millikan performed an experiment method to determine which of the following? A. Mass of the electron B. Charge of...
1. According to Bohr's theory, the angular momentum of an electron in the 5th orbit is... ...
Ammonium carbonate solution; The molecular formula of ammonium carbonate solution is (NH4)2CO3. Ammonium carbonate solution serves as a bench reagent...
Root structure and modification, elective biology note for SHS ROOT SYSTEM: The root system anchors the plant in the soil....