WebGet all notes from form one to four easily explained with pictures to simplify understanding of concepts. This app has been made like no other application in chemistry all the notes are easily explained and there are … WebJan 14, 2024 · Ecology is the study of organisms and their environment. All organisms show interdependence on one another. Organisms are affected by their environment, and they in turn affect the environment. Green …
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WebGenetics. Genetics is the branch of science that deals with the study of genes, genetic variations and heredity in organisms. Genes are made up of DNA and are a type of genetic instruction. These instructions are used to make molecules and control the chemical reaction of life. These are passed from parent to offspring. WebJan 31, 2024 · GENETICS AND VARIATION -1. Genetics is a branch of science which deals with the study of inheritance and variation. Definition of terms. Heredity. Is a passing of feature s from parents to their young. Variation. Possessing of characteristics which are different from these of the parents and other offsprings. Genotype. cim finance contact number
Download Form 2 Biology Notes - Teacher.co.ke
WebIn all three cases, the large structure—a train, a sentence, a DNA molecule—is composed of smaller structures that are linked together in non-random sequences— boxcars, letters, and, in the biological case, DNA monomers. DNA monomers are called nucleotides WebJan 14, 2024 · Gaseous exchange occurs in the root hair of young terrestrial plants. Oxygen in the air spaces in the soil dissolves in the film of moisture surrounding soil particles and diffuses into the root hair along a concentration gradient. It diffuses from root hair cells into the cortex where it is used for respiration. WebDownload Form 2 Biology Notes for free at no cost. These Biology notes follows the Kenya Certificate of Secondary Education Biology Form 2 syllabus. Our notes have been prepared by qualified professional teachers. Download these free notes in pdf/word formats and use them in your Biology class during teaching and/or revision. Form 2 Biology … cim finance jumbo riche terre