Exam (elaborations)
CIDESCO QUESTIONS (Natural sciences portion) with complete solutions
- Course
- CIDESCO
- Institution
- Liberty University
which ones are correct? 1. Biological and non-biological substances both need oxygen for their existence 2. the human body consists only of biological substances CORRECT ANSWERS: 1 and 2 are both correct which ones are correct? 1. every living organism needs some non-biological substances fo...
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