Biology What prevents food from entering the windpipe? Epiglottis Trachea Pharynx Larynx Epiglottis Trachea Pharynx Larynx ANSWER DOWNLOAD EXAMIANS APP
Biology Deficiency of fluoride leads to Which one of the following health problems? Bending of bones Stiffening of joints Mottling of tooth Tooth caries Bending of bones Stiffening of joints Mottling of tooth Tooth caries ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is true of osmosis? Requires energy It is a type of diffusion All of these Movement is against water's concentration gradient Requires energy It is a type of diffusion All of these Movement is against water's concentration gradient ANSWER DOWNLOAD EXAMIANS APP
Biology The Mode of nutrition in which particulate food is devoured is Parasitic Holophytic Holozoic Saprophytic Parasitic Holophytic Holozoic Saprophytic ANSWER DOWNLOAD EXAMIANS APP
Biology Which one of the following tissues is responsible for increase of girth in the stem of a plant? Pericycle Tracheid Intercalary meristem Lateral meristem Pericycle Tracheid Intercalary meristem Lateral meristem ANSWER DOWNLOAD EXAMIANS APP
Biology Number of ribs found in a typical human ribcage is 16 21 24 28 16 21 24 28 ANSWER DOWNLOAD EXAMIANS APP
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