Biology The ability to fix atmospheric nitrogen is found in the Some marine red algae Cholrella Leaves of some crop plants Some blue-green algae Some marine red algae Cholrella Leaves of some crop plants Some blue-green algae ANSWER DOWNLOAD EXAMIANS APP
Biology The C shape of the tracheal cartilages is important because All of these Allows for expansion or contraction of the trachea Divide the nasal cavity Provide a surface for the sense of smell All of these Allows for expansion or contraction of the trachea Divide the nasal cavity Provide a surface for the sense of smell ANSWER DOWNLOAD EXAMIANS APP
Biology In man there are how pairs of homologous chromosomes? 23 16 11 46 23 16 11 46 ANSWER DOWNLOAD EXAMIANS APP
Biology Fishes have a ________ chambered heart. Three Single Four Two Three Single Four Two ANSWER DOWNLOAD EXAMIANS APP
Biology Which one of the following hormones is essential for the uptake of glucose by cells in the human body? GH Cortisol TSH Insulin GH Cortisol TSH Insulin ANSWER DOWNLOAD EXAMIANS APP
Biology Which organelle performs cellular respiration? Mitochondria All of these Cytolasm Chloroplasts Mitochondria All of these Cytolasm Chloroplasts ANSWER DOWNLOAD EXAMIANS APP
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