Biology Who discovered the insecticidal properties of DDT Othmanzedicer R.H. Painter Paul Muller Rachel Carson Othmanzedicer R.H. Painter Paul Muller Rachel Carson ANSWER DOWNLOAD EXAMIANS APP
Biology What process accounts for species diversity? Meiosis Predation Symbiosis Mitosis Meiosis Predation Symbiosis Mitosis ANSWER DOWNLOAD EXAMIANS APP
Biology hloem is a tissue found in plants eproductive organs of animals insects mammals plants eproductive organs of animals insects mammals ANSWER DOWNLOAD EXAMIANS APP
Biology Every ecosystem must have Both A & B Autotrophs Heterotrophs Photosynthesizers Both A & B Autotrophs Heterotrophs Photosynthesizers ANSWER DOWNLOAD EXAMIANS APP
Biology Antigen is a substance which Is used as an antidote to poison Destroys harmful bacteria Lowers body temperature Triggers the immune system Is used as an antidote to poison Destroys harmful bacteria Lowers body temperature Triggers the immune system ANSWER DOWNLOAD EXAMIANS APP
Biology The main function of the Golgi body is To begin cell division To produce gastric juice Respiration Secretion To begin cell division To produce gastric juice Respiration Secretion ANSWER DOWNLOAD EXAMIANS APP
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