Man & Biology - Online Mcqs Test - Biology 9th Biology IX Class MCQs – Man & Biology – 9th Man & Biology – Online Mcqs Test (28 Mcqs) 1/28jQuizMe *Which one of the following is not a consequence of deforestation?Depletion of ozone layer Green house effect Soil erosion disturbed water cycle Man And Biology Chapter List | Theory & Question Answers | Fill In The Blanks | MCQs | Online MCQs