Biology Antigen is a substance which Lowers body temperature Destroys harmful bacteria Triggers the immune system Is used as an antidote to poison Lowers body temperature Destroys harmful bacteria Triggers the immune system Is used as an antidote to poison ANSWER DOWNLOAD EXAMIANS APP
Biology In what organelle does cellular respiration take place? Mitochondria Cytoplasm None of these Ribosomes Mitochondria Cytoplasm None of these Ribosomes ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following plays an important part in photosynthesis? Tonoplast Centrosome Nematoblast Chloroplast Tonoplast Centrosome Nematoblast Chloroplast ANSWER DOWNLOAD EXAMIANS APP
Biology Secondary consumers are eaten by larger Predator Herbivorous animal Animal in the third trophic level Fast animal Predator Herbivorous animal Animal in the third trophic level Fast animal ANSWER DOWNLOAD EXAMIANS APP
Biology Which of these statements is true of the kingdom protista? All are autotrophic All are unicellular All are hetertrophic All are eukaryotic All are autotrophic All are unicellular All are hetertrophic All are eukaryotic ANSWER DOWNLOAD EXAMIANS APP
Biology How many vertebrae found in human vertebral column 42 25 22 33 42 25 22 33 ANSWER DOWNLOAD EXAMIANS APP
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