Biology Ozone hole refers to hole in ozone layer decrease in thickness of ozone layer in stratosphere decrease in the ozone layer in troposphere increase in the thickness of ozone layer in troposphere hole in ozone layer decrease in thickness of ozone layer in stratosphere decrease in the ozone layer in troposphere increase in the thickness of ozone layer in troposphere ANSWER DOWNLOAD EXAMIANS APP
Biology Which part of Nervous system controls involuntary actions Cerebellum Hypothalamus Medulla oblongata Spinal cord Cerebellum Hypothalamus Medulla oblongata Spinal cord ANSWER DOWNLOAD EXAMIANS APP
Biology The process in which energy stored in carbohydrates is released Photosynthesis Excretion Respiration Reproduction Photosynthesis Excretion Respiration Reproduction ANSWER DOWNLOAD EXAMIANS APP
Biology Cyanobacteria are also known as Autotrophic bacteria Red Brown Algae Blue Green Algae None of these Autotrophic bacteria Red Brown Algae Blue Green Algae None of these ANSWER DOWNLOAD EXAMIANS APP
Biology A vehicle born transmitted diseases are Plague and Malaria Mumps and Common cold Chicken Pox and Tetanus Eye infection and influenza Plague and Malaria Mumps and Common cold Chicken Pox and Tetanus Eye infection and influenza ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is the largest phyllum in the animal kingdom in respect of number of species Arthropoda Chordata Platyhelminthes Annalida Arthropoda Chordata Platyhelminthes Annalida ANSWER DOWNLOAD EXAMIANS APP