Form 2 Biology – NUTRITION -1

Is the process by which an organism provides itself or is provides itself or is provided with materials  necessary for energy release, growth and repair of body...

Form 4 Biology – GENETICS AND VARIATION -2

SIMPLE MENDELIAN TRAITS The following are example of mendelion’s traits in man ALBINISM Albinism is absence of pigmentation melanin in human skin/ animals or plants. This pigmentation...