Biology Which statement is one component of the cell theory? All living cells arise from pre-existing cells Tissues are formed from combinations of cells DNA is the basis of genetic transfer All cells are composed of same organelles All living cells arise from pre-existing cells Tissues are formed from combinations of cells DNA is the basis of genetic transfer All cells are composed of same organelles ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following organisms fix nitrogen in aquatic ecosystems Cyanobacteria Fungi Phytoplankton Chemoautotrophs Cyanobacteria Fungi Phytoplankton Chemoautotrophs ANSWER DOWNLOAD EXAMIANS APP
Biology Sulphur Dioxide pollution is indicated by an excessive growth of which of the following? Bryophytes Algal Blooms Lichens Protozoa Bryophytes Algal Blooms Lichens Protozoa ANSWER DOWNLOAD EXAMIANS APP
Biology Centre of intelligence in human brain is Cerebrum Gerebellum None of these Medulla oblangate Cerebrum Gerebellum None of these Medulla oblangate ANSWER DOWNLOAD EXAMIANS APP
Biology Which event occurs during interphase? The cell grows Centrioles appear Centromeres divide Spindle fibers begin to form The cell grows Centrioles appear Centromeres divide Spindle fibers begin to form ANSWER DOWNLOAD EXAMIANS APP
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