Environmental Science When human body is infected by infection __________ type of cells are activated to defend the body. monocytes lymphocytes erythrocytes leukocytes monocytes lymphocytes erythrocytes leukocytes ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The presence of which is necessary for photosynthesis Phosphorus Chloroform Chlorophyll Polymer Phosphorus Chloroform Chlorophyll Polymer ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Endoderm forms viscera and digestive system respiratory system nervous system blood and bone viscera and digestive system respiratory system nervous system blood and bone ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following is the major cause of pollution? fungi plants hydrocarbon gases man fungi plants hydrocarbon gases man ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The supersonic jets cause pollution by the thinning of O2 layer CO2 layer O3 layer SO2 layer O2 layer CO2 layer O3 layer SO2 layer ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Ozonosphere seen in stratosphere mesophere ionosphere thermosphere stratosphere mesophere ionosphere thermosphere ANSWER DOWNLOAD EXAMIANS APP
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